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configure @ 1959

Last change on this file since 1959 was 1959, checked in by bensch, 20 years ago
orxonox/trunk: made adjustments to configure.ac, that should make the trik with windows
Property svn:executable set to ``*
File size: 190.5 KB

Rev	Line
[1956]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
	3	# Generated by GNU Autoconf 2.59 for orxonox 0.1-pre-alpha.
	4	#
	5	# Report bugs to <orxonox-dev@mail.datacore.ch>.
	6	#
	7	# Copyright (C) 2003 Free Software Foundation, Inc.
	8	# This configure script is free software; the Free Software Foundation
	9	# gives unlimited permission to copy, distribute and modify it.
	10	## --------------------- ##
	11	## M4sh Initialization. ##
	12	## --------------------- ##
[1853]	13
[1956]	14	# Be Bourne compatible
	15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	16	emulate sh
	17	NULLCMD=:
	18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	19	# is contrary to our usage. Disable this feature.
	20	alias -g '${1+"$@"}'='"$@"'
	21	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	22	set -o posix
	23	fi
	24	DUALCASE=1; export DUALCASE # for MKS sh
[1853]	25
[1956]	26	# Support unset when possible.
	27	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	28	as_unset=unset
	29	else
	30	as_unset=false
	31	fi
[1853]	32
	33
[1956]	34	# Work around bugs in pre-3.0 UWIN ksh.
	35	$as_unset ENV MAIL MAILPATH
	36	PS1='$ '
	37	PS2='> '
	38	PS4='+ '
[1853]	39
[1956]	40	# NLS nuisances.
	41	for as_var in \
	42	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	43	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	44	LC_TELEPHONE LC_TIME
	45	do
	46	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	47	eval $as_var=C; export $as_var
	48	else
	49	$as_unset $as_var
	50	fi
	51	done
[1853]	52
[1956]	53	# Required to use basename.
	54	if expr a : '$a$' >/dev/null 2>&1; then
	55	as_expr=expr
	56	else
	57	as_expr=false
	58	fi
[1853]	59
[1956]	60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	61	as_basename=basename
	62	else
	63	as_basename=false
	64	fi
[1853]	65
[1956]	66
	67	# Name of the executable.
	68	as_me=`$as_basename "$0" \|\|
	69	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	70	X"$0" : 'X$//$$' \\| \
	71	X"$0" : 'X$/$$' \\| \
	72	. : '$.$' 2>/dev/null \|\|
	73	echo X/"$0" \|
	74	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	75	/^X\/$\/\/$$/{ s//\1/; q; }
	76	/^X\/$\/$.*/{ s//\1/; q; }
	77	s/.*/./; q'`
	78
	79
	80	# PATH needs CR, and LINENO needs CR and PATH.
	81	# Avoid depending upon Character Ranges.
	82	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	83	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	84	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	85	as_cr_digits='0123456789'
	86	as_cr_alnum=$as_cr_Letters$as_cr_digits
	87
	88	# The user is always right.
	89	if test "${PATH_SEPARATOR+set}" != set; then
	90	echo "#! /bin/sh" >conf$$.sh
	91	echo "exit 0" >>conf$$.sh
	92	chmod +x conf$$.sh
	93	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	94	PATH_SEPARATOR=';'
	95	else
	96	PATH_SEPARATOR=:
	97	fi
	98	rm -f conf$$.sh
	99	fi
	100
	101
	102	as_lineno_1=$LINENO
	103	as_lineno_2=$LINENO
	104	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	105	test "x$as_lineno_1" != "x$as_lineno_2" &&
	106	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	107	# Find who we are. Look in the path if we contain no path at all
	108	# relative or not.
	109	case $0 in
	110	[\\/] ) as_myself=$0 ;;
	111	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	112	for as_dir in $PATH
	113	do
	114	IFS=$as_save_IFS
	115	test -z "$as_dir" && as_dir=.
	116	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	117	done
	118
	119	;;
	120	esac
	121	# We did not find ourselves, most probably we were run as `sh COMMAND'
	122	# in which case we are not to be found in the path.
	123	if test "x$as_myself" = x; then
	124	as_myself=$0
	125	fi
	126	if test ! -f "$as_myself"; then
	127	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
	128	{ (exit 1); exit 1; }; }
	129	fi
	130	case $CONFIG_SHELL in
	131	'')
	132	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	133	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	134	do
	135	IFS=$as_save_IFS
	136	test -z "$as_dir" && as_dir=.
	137	for as_base in sh bash ksh sh5; do
	138	case $as_dir in
	139	/*)
	140	if ("$as_dir/$as_base" -c '
	141	as_lineno_1=$LINENO
	142	as_lineno_2=$LINENO
	143	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	144	test "x$as_lineno_1" != "x$as_lineno_2" &&
	145	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	146	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	147	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	148	CONFIG_SHELL=$as_dir/$as_base
	149	export CONFIG_SHELL
	150	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	151	fi;;
	152	esac
	153	done
	154	done
	155	;;
	156	esac
	157
	158	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	159	# uniformly replaced by the line number. The first 'sed' inserts a
	160	# line-number line before each line; the second 'sed' does the real
	161	# work. The second script uses 'N' to pair each line-number line
	162	# with the numbered line, and appends trailing '-' during
	163	# substitution so that $LINENO is not a special case at line end.
	164	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	165	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	166	sed '=' <$as_myself \|
	167	sed '
	168	N
	169	s,$,-,
	170	: loop
	171	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	172	t loop
	173	s,-$,,
	174	s,^['$as_cr_digits']*\n,,
	175	' >$as_me.lineno &&
	176	chmod +x $as_me.lineno \|\|
	177	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	178	{ (exit 1); exit 1; }; }
	179
	180	# Don't try to exec as it changes $[0], causing all sort of problems
	181	# (the dirname of $[0] is not the place where we might find the
	182	# original and so on. Autoconf is especially sensible to this).
	183	. ./$as_me.lineno
	184	# Exit status is that of the last command.
	185	exit
	186	}
	187
	188
	189	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	190	c,-n*) ECHO_N= ECHO_C='
	191	' ECHO_T=' ' ;;
	192	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	193	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	194	esac
	195
	196	if expr a : '$a$' >/dev/null 2>&1; then
	197	as_expr=expr
[1853]	198	else
[1956]	199	as_expr=false
[1853]	200	fi
	201
[1956]	202	rm -f conf$$ conf$$.exe conf$$.file
	203	echo >conf$$.file
	204	if ln -s conf$$.file conf$$ 2>/dev/null; then
	205	# We could just check for DJGPP; but this test a) works b) is more generic
	206	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	207	if test -f conf$$.exe; then
	208	# Don't use ln at all; we don't have any links
	209	as_ln_s='cp -p'
	210	else
	211	as_ln_s='ln -s'
	212	fi
	213	elif ln conf$$.file conf$$ 2>/dev/null; then
	214	as_ln_s=ln
	215	else
	216	as_ln_s='cp -p'
[1853]	217	fi
[1956]	218	rm -f conf$$ conf$$.exe conf$$.file
[1853]	219
[1956]	220	if mkdir -p . 2>/dev/null; then
	221	as_mkdir_p=:
	222	else
	223	test -d ./-p && rmdir ./-p
	224	as_mkdir_p=false
	225	fi
[1853]	226
[1956]	227	as_executable_p="test -f"
	228
	229	# Sed expression to map a string onto a valid CPP name.
	230	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	231
	232	# Sed expression to map a string onto a valid variable name.
	233	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	234
	235
	236	# IFS
	237	# We need space, tab and new line, in precisely that order.
	238	as_nl='
	239	'
	240	IFS=" $as_nl"
	241
	242	# CDPATH.
	243	$as_unset CDPATH
	244
	245
	246	# Name of the host.
	247	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
	248	# so uname gets run too.
	249	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	250
	251	exec 6>&1
	252
	253	#
	254	# Initializations.
	255	#
	256	ac_default_prefix=/usr/local
	257	ac_config_libobj_dir=.
	258	cross_compiling=no
	259	subdirs=
	260	MFLAGS=
	261	MAKEFLAGS=
	262	SHELL=${CONFIG_SHELL-/bin/sh}
	263
	264	# Maximum number of lines to put in a shell here document.
	265	# This variable seems obsolete. It should probably be removed, and
	266	# only ac_max_sed_lines should be used.
	267	: ${ac_max_here_lines=38}
	268
	269	# Identity of this package.
	270	PACKAGE_NAME='orxonox'
	271	PACKAGE_TARNAME='orxonox'
	272	PACKAGE_VERSION='0.1-pre-alpha'
	273	PACKAGE_STRING='orxonox 0.1-pre-alpha'
	274	PACKAGE_BUGREPORT='orxonox-dev@mail.datacore.ch'
	275
	276	ac_unique_file="."
	277	# Factoring default headers for most tests.
	278	ac_includes_default="\
	279	#include <stdio.h>
	280	#if HAVE_SYS_TYPES_H
	281	# include <sys/types.h>
	282	#endif
	283	#if HAVE_SYS_STAT_H
	284	# include <sys/stat.h>
	285	#endif
	286	#if STDC_HEADERS
	287	# include <stdlib.h>
	288	# include <stddef.h>
	289	#else
	290	# if HAVE_STDLIB_H
	291	# include <stdlib.h>
	292	# endif
	293	#endif
	294	#if HAVE_STRING_H
	295	# if !STDC_HEADERS && HAVE_MEMORY_H
	296	# include <memory.h>
	297	# endif
	298	# include <string.h>
	299	#endif
	300	#if HAVE_STRINGS_H
	301	# include <strings.h>
	302	#endif
	303	#if HAVE_INTTYPES_H
	304	# include <inttypes.h>
	305	#else
	306	# if HAVE_STDINT_H
	307	# include <stdint.h>
	308	# endif
	309	#endif
	310	#if HAVE_UNISTD_H
	311	# include <unistd.h>
	312	#endif"
	313
	314	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP LIBOBJS LTLIBOBJS'
	315	ac_subst_files=''
	316
	317	# Initialize some variables set by options.
	318	ac_init_help=
	319	ac_init_version=false
	320	# The variables have the same names as the options, with
	321	# dashes changed to underlines.
	322	cache_file=/dev/null
	323	exec_prefix=NONE
	324	no_create=
	325	no_recursion=
	326	prefix=NONE
	327	program_prefix=NONE
	328	program_suffix=NONE
	329	program_transform_name=s,x,x,
	330	silent=
	331	site=
	332	srcdir=
	333	verbose=
	334	x_includes=NONE
	335	x_libraries=NONE
	336
	337	# Installation directory options.
	338	# These are left unexpanded so users can "make install exec_prefix=/foo"
	339	# and all the variables that are supposed to be based on exec_prefix
	340	# by default will actually change.
	341	# Use braces instead of parens because sh, perl, etc. also accept them.
	342	bindir='${exec_prefix}/bin'
	343	sbindir='${exec_prefix}/sbin'
	344	libexecdir='${exec_prefix}/libexec'
	345	datadir='${prefix}/share'
	346	sysconfdir='${prefix}/etc'
	347	sharedstatedir='${prefix}/com'
	348	localstatedir='${prefix}/var'
	349	libdir='${exec_prefix}/lib'
	350	includedir='${prefix}/include'
	351	oldincludedir='/usr/include'
	352	infodir='${prefix}/info'
	353	mandir='${prefix}/man'
	354
	355	ac_prev=
	356	for ac_option
	357	do
	358	# If the previous option needs an argument, assign it.
	359	if test -n "$ac_prev"; then
	360	eval "$ac_prev=\$ac_option"
	361	ac_prev=
	362	continue
	363	fi
	364
	365	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
	366
	367	# Accept the important Cygnus configure options, so we can diagnose typos.
	368
	369	case $ac_option in
	370
	371	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	372	ac_prev=bindir ;;
	373	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	374	bindir=$ac_optarg ;;
	375
	376	-build \| --build \| --buil \| --bui \| --bu)
	377	ac_prev=build_alias ;;
	378	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	379	build_alias=$ac_optarg ;;
	380
	381	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	382	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	383	ac_prev=cache_file ;;
	384	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	385	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	386	cache_file=$ac_optarg ;;
	387
	388	--config-cache \| -C)
	389	cache_file=config.cache ;;
	390
	391	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
	392	ac_prev=datadir ;;
	393	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
	394	\| --da=*)
	395	datadir=$ac_optarg ;;
	396
	397	-disable-* \| --disable-*)
	398	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
	399	# Reject names that are not valid shell variable names.
	400	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	401	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	402	{ (exit 1); exit 1; }; }
	403	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	404	eval "enable_$ac_feature=no" ;;
	405
	406	-enable-* \| --enable-*)
	407	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	408	# Reject names that are not valid shell variable names.
	409	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	410	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	411	{ (exit 1); exit 1; }; }
	412	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	413	case $ac_option in
	414	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	415	*) ac_optarg=yes ;;
	416	esac
	417	eval "enable_$ac_feature='$ac_optarg'" ;;
	418
	419	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	420	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	421	\| --exec \| --exe \| --ex)
	422	ac_prev=exec_prefix ;;
	423	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	424	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	425	\| --exec=* \| --exe=* \| --ex=*)
	426	exec_prefix=$ac_optarg ;;
	427
	428	-gas \| --gas \| --ga \| --g)
	429	# Obsolete; use --with-gas.
	430	with_gas=yes ;;
	431
	432	-help \| --help \| --hel \| --he \| -h)
	433	ac_init_help=long ;;
	434	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	435	ac_init_help=recursive ;;
	436	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	437	ac_init_help=short ;;
	438
	439	-host \| --host \| --hos \| --ho)
	440	ac_prev=host_alias ;;
	441	-host=* \| --host=* \| --hos=* \| --ho=*)
	442	host_alias=$ac_optarg ;;
	443
	444	-includedir \| --includedir \| --includedi \| --included \| --include \
	445	\| --includ \| --inclu \| --incl \| --inc)
	446	ac_prev=includedir ;;
	447	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	448	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	449	includedir=$ac_optarg ;;
	450
	451	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	452	ac_prev=infodir ;;
	453	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	454	infodir=$ac_optarg ;;
	455
	456	-libdir \| --libdir \| --libdi \| --libd)
	457	ac_prev=libdir ;;
	458	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	459	libdir=$ac_optarg ;;
	460
	461	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	462	\| --libexe \| --libex \| --libe)
	463	ac_prev=libexecdir ;;
	464	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	465	\| --libexe=* \| --libex=* \| --libe=*)
	466	libexecdir=$ac_optarg ;;
	467
	468	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	469	\| --localstate \| --localstat \| --localsta \| --localst \
	470	\| --locals \| --local \| --loca \| --loc \| --lo)
	471	ac_prev=localstatedir ;;
	472	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	473	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
	474	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
	475	localstatedir=$ac_optarg ;;
	476
	477	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	478	ac_prev=mandir ;;
	479	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	480	mandir=$ac_optarg ;;
	481
	482	-nfp \| --nfp \| --nf)
	483	# Obsolete; use --without-fp.
	484	with_fp=no ;;
	485
	486	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	487	\| --no-cr \| --no-c \| -n)
	488	no_create=yes ;;
	489
	490	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	491	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	492	no_recursion=yes ;;
	493
	494	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	495	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	496	\| --oldin \| --oldi \| --old \| --ol \| --o)
	497	ac_prev=oldincludedir ;;
	498	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	499	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	500	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	501	oldincludedir=$ac_optarg ;;
	502
	503	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	504	ac_prev=prefix ;;
	505	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	506	prefix=$ac_optarg ;;
	507
	508	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	509	\| --program-pre \| --program-pr \| --program-p)
	510	ac_prev=program_prefix ;;
	511	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	512	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	513	program_prefix=$ac_optarg ;;
	514
	515	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	516	\| --program-suf \| --program-su \| --program-s)
	517	ac_prev=program_suffix ;;
	518	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	519	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	520	program_suffix=$ac_optarg ;;
	521
	522	-program-transform-name \| --program-transform-name \
	523	\| --program-transform-nam \| --program-transform-na \
	524	\| --program-transform-n \| --program-transform- \
	525	\| --program-transform \| --program-transfor \
	526	\| --program-transfo \| --program-transf \
	527	\| --program-trans \| --program-tran \
	528	\| --progr-tra \| --program-tr \| --program-t)
	529	ac_prev=program_transform_name ;;
	530	-program-transform-name=* \| --program-transform-name=* \
	531	\| --program-transform-nam=* \| --program-transform-na=* \
	532	\| --program-transform-n=* \| --program-transform-=* \
	533	\| --program-transform=* \| --program-transfor=* \
	534	\| --program-transfo=* \| --program-transf=* \
	535	\| --program-trans=* \| --program-tran=* \
	536	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	537	program_transform_name=$ac_optarg ;;
	538
	539	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	540	\| -silent \| --silent \| --silen \| --sile \| --sil)
	541	silent=yes ;;
	542
	543	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	544	ac_prev=sbindir ;;
	545	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	546	\| --sbi=* \| --sb=*)
	547	sbindir=$ac_optarg ;;
	548
	549	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	550	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	551	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	552	\| --sha \| --sh)
	553	ac_prev=sharedstatedir ;;
	554	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	555	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	556	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	557	\| --sha=* \| --sh=*)
	558	sharedstatedir=$ac_optarg ;;
	559
	560	-site \| --site \| --sit)
	561	ac_prev=site ;;
	562	-site=* \| --site=* \| --sit=*)
	563	site=$ac_optarg ;;
	564
	565	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	566	ac_prev=srcdir ;;
	567	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	568	srcdir=$ac_optarg ;;
	569
	570	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	571	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	572	ac_prev=sysconfdir ;;
	573	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	574	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	575	sysconfdir=$ac_optarg ;;
	576
	577	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	578	ac_prev=target_alias ;;
	579	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	580	target_alias=$ac_optarg ;;
	581
	582	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	583	verbose=yes ;;
	584
	585	-version \| --version \| --versio \| --versi \| --vers \| -V)
	586	ac_init_version=: ;;
	587
	588	-with-* \| --with-*)
	589	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
	590	# Reject names that are not valid shell variable names.
	591	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	592	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	593	{ (exit 1); exit 1; }; }
	594	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	595	case $ac_option in
	596	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	597	*) ac_optarg=yes ;;
	598	esac
	599	eval "with_$ac_package='$ac_optarg'" ;;
	600
	601	-without-* \| --without-*)
	602	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
	603	# Reject names that are not valid shell variable names.
	604	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	605	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	606	{ (exit 1); exit 1; }; }
	607	ac_package=`echo $ac_package \| sed 's/-/_/g'`
	608	eval "with_$ac_package=no" ;;
	609
	610	--x)
	611	# Obsolete; use --with-x.
	612	with_x=yes ;;
	613
	614	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	615	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	616	ac_prev=x_includes ;;
	617	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	618	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	619	x_includes=$ac_optarg ;;
	620
	621	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	622	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	623	ac_prev=x_libraries ;;
	624	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	625	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	626	x_libraries=$ac_optarg ;;
	627
	628	-*) { echo "$as_me: error: unrecognized option: $ac_option
	629	Try \`$0 --help' for more information." >&2
	630	{ (exit 1); exit 1; }; }
	631	;;
	632
	633	=)
	634	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	635	# Reject names that are not valid shell variable names.
	636	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
	637	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
	638	{ (exit 1); exit 1; }; }
	639	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
	640	eval "$ac_envvar='$ac_optarg'"
	641	export $ac_envvar ;;
	642
	643	*)
	644	# FIXME: should be removed in autoconf 3.0.
	645	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	646	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	647	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	648	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
	649	;;
	650
	651	esac
	652	done
	653
	654	if test -n "$ac_prev"; then
	655	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	656	{ echo "$as_me: error: missing argument to $ac_option" >&2
	657	{ (exit 1); exit 1; }; }
[1853]	658	fi
	659
[1956]	660	# Be sure to have absolute paths.
	661	for ac_var in exec_prefix prefix
	662	do
	663	eval ac_val=$`echo $ac_var`
	664	case $ac_val in
	665	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
	666	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	667	{ (exit 1); exit 1; }; };;
	668	esac
	669	done
[1853]	670
[1956]	671	# Be sure to have absolute paths.
	672	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
	673	localstatedir libdir includedir oldincludedir infodir mandir
	674	do
	675	eval ac_val=$`echo $ac_var`
	676	case $ac_val in
	677	[\\/$]* \| ?:[\\/]* ) ;;
	678	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	679	{ (exit 1); exit 1; }; };;
	680	esac
	681	done
	682
	683	# There might be people who depend on the old broken behavior: `$host'
	684	# used to hold the argument of --host etc.
	685	# FIXME: To remove some day.
	686	build=$build_alias
	687	host=$host_alias
	688	target=$target_alias
	689
	690	# FIXME: To remove some day.
	691	if test "x$host_alias" != x; then
	692	if test "x$build_alias" = x; then
	693	cross_compiling=maybe
	694	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
	695	If a cross compiler is detected then cross compile mode will be used." >&2
	696	elif test "x$build_alias" != "x$host_alias"; then
	697	cross_compiling=yes
	698	fi
[1853]	699	fi
	700
[1956]	701	ac_tool_prefix=
	702	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	703
	704	test "$silent" = yes && exec 6>/dev/null
	705
	706
	707	# Find the source files, if location was not specified.
	708	if test -z "$srcdir"; then
	709	ac_srcdir_defaulted=yes
	710	# Try the directory containing this script, then its parent.
	711	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
	712	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
	713	X"$0" : 'X$//$[^/]' \\| \
	714	X"$0" : 'X$//$$' \\| \
	715	X"$0" : 'X$/$' \\| \
	716	. : '$.$' 2>/dev/null \|\|
	717	echo X"$0" \|
	718	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	719	/^X$\/\/$[^/].*/{ s//\1/; q; }
	720	/^X$\/\/$$/{ s//\1/; q; }
	721	/^X$\/$.*/{ s//\1/; q; }
	722	s/.*/./; q'`
	723	srcdir=$ac_confdir
	724	if test ! -r $srcdir/$ac_unique_file; then
	725	srcdir=..
	726	fi
	727	else
	728	ac_srcdir_defaulted=no
	729	fi
	730	if test ! -r $srcdir/$ac_unique_file; then
	731	if test "$ac_srcdir_defaulted" = yes; then
	732	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
	733	{ (exit 1); exit 1; }; }
	734	else
	735	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	736	{ (exit 1); exit 1; }; }
	737	fi
	738	fi
	739	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
	740	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
	741	{ (exit 1); exit 1; }; }
	742	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
	743	ac_env_build_alias_set=${build_alias+set}
	744	ac_env_build_alias_value=$build_alias
	745	ac_cv_env_build_alias_set=${build_alias+set}
	746	ac_cv_env_build_alias_value=$build_alias
	747	ac_env_host_alias_set=${host_alias+set}
	748	ac_env_host_alias_value=$host_alias
	749	ac_cv_env_host_alias_set=${host_alias+set}
	750	ac_cv_env_host_alias_value=$host_alias
	751	ac_env_target_alias_set=${target_alias+set}
	752	ac_env_target_alias_value=$target_alias
	753	ac_cv_env_target_alias_set=${target_alias+set}
	754	ac_cv_env_target_alias_value=$target_alias
	755	ac_env_CXX_set=${CXX+set}
	756	ac_env_CXX_value=$CXX
	757	ac_cv_env_CXX_set=${CXX+set}
	758	ac_cv_env_CXX_value=$CXX
	759	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
	760	ac_env_CXXFLAGS_value=$CXXFLAGS
	761	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
	762	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
	763	ac_env_LDFLAGS_set=${LDFLAGS+set}
	764	ac_env_LDFLAGS_value=$LDFLAGS
	765	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
	766	ac_cv_env_LDFLAGS_value=$LDFLAGS
	767	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
	768	ac_env_CPPFLAGS_value=$CPPFLAGS
	769	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
	770	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
	771	ac_env_CC_set=${CC+set}
	772	ac_env_CC_value=$CC
	773	ac_cv_env_CC_set=${CC+set}
	774	ac_cv_env_CC_value=$CC
	775	ac_env_CFLAGS_set=${CFLAGS+set}
	776	ac_env_CFLAGS_value=$CFLAGS
	777	ac_cv_env_CFLAGS_set=${CFLAGS+set}
	778	ac_cv_env_CFLAGS_value=$CFLAGS
	779	ac_env_CPP_set=${CPP+set}
	780	ac_env_CPP_value=$CPP
	781	ac_cv_env_CPP_set=${CPP+set}
	782	ac_cv_env_CPP_value=$CPP
	783
	784	#
	785	# Report the --help message.
	786	#
	787	if test "$ac_init_help" = "long"; then
	788	# Omit some internal or obsolete options to make the list less imposing.
	789	# This message is too long to be a string in the A/UX 3.1 sh.
	790	cat <<_ACEOF
	791	\`configure' configures orxonox 0.1-pre-alpha to adapt to many kinds of systems.
	792
	793	Usage: $0 [OPTION]... [VAR=VALUE]...
	794
	795	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	796	VAR=VALUE. See below for descriptions of some of the useful variables.
	797
	798	Defaults for the options are specified in brackets.
	799
	800	Configuration:
	801	-h, --help display this help and exit
	802	--help=short display options specific to this package
	803	--help=recursive display the short help of all the included packages
	804	-V, --version display version information and exit
	805	-q, --quiet, --silent do not print \`checking...' messages
	806	--cache-file=FILE cache test results in FILE [disabled]
	807	-C, --config-cache alias for \`--cache-file=config.cache'
	808	-n, --no-create do not create output files
	809	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	810
	811	_ACEOF
	812
	813	cat <<_ACEOF
	814	Installation directories:
	815	--prefix=PREFIX install architecture-independent files in PREFIX
	816	[$ac_default_prefix]
	817	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	818	[PREFIX]
	819
	820	By default, \`make install' will install all the files in
	821	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	822	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	823	for instance \`--prefix=\$HOME'.
	824
	825	For better control, use the options below.
	826
	827	Fine tuning of the installation directories:
	828	--bindir=DIR user executables [EPREFIX/bin]
	829	--sbindir=DIR system admin executables [EPREFIX/sbin]
	830	--libexecdir=DIR program executables [EPREFIX/libexec]
	831	--datadir=DIR read-only architecture-independent data [PREFIX/share]
	832	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	833	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	834	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	835	--libdir=DIR object code libraries [EPREFIX/lib]
	836	--includedir=DIR C header files [PREFIX/include]
	837	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	838	--infodir=DIR info documentation [PREFIX/info]
	839	--mandir=DIR man documentation [PREFIX/man]
	840	_ACEOF
	841
	842	cat <<\_ACEOF
	843
	844	Program names:
	845	--program-prefix=PREFIX prepend PREFIX to installed program names
	846	--program-suffix=SUFFIX append SUFFIX to installed program names
	847	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
	848	_ACEOF
	849	fi
	850
	851	if test -n "$ac_init_help"; then
	852	case $ac_init_help in
	853	short \| recursive ) echo "Configuration of orxonox 0.1-pre-alpha:";;
	854	esac
	855	cat <<\_ACEOF
	856
	857	Optional Features:
	858	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	859	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	860	--disable-dependency-tracking Speeds up one-time builds
	861	--enable-dependency-tracking Do not reject slow dependency extractors
	862
	863	Some influential environment variables:
	864	CXX C++ compiler command
	865	CXXFLAGS C++ compiler flags
	866	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	867	nonstandard directory <lib dir>
	868	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	869	headers in a nonstandard directory <include dir>
	870	CC C compiler command
	871	CFLAGS C compiler flags
	872	CPP C preprocessor
	873
	874	Use these variables to override the choices made by `configure' or to help
	875	it to find libraries and programs with nonstandard names/locations.
	876
	877	Report bugs to <orxonox-dev@mail.datacore.ch>.
	878	_ACEOF
	879	fi
	880
	881	if test "$ac_init_help" = "recursive"; then
	882	# If there are subdirs, report their specific --help.
	883	ac_popdir=`pwd`
	884	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	885	test -d $ac_dir \|\| continue
	886	ac_builddir=.
	887
	888	if test "$ac_dir" != .; then
	889	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	890	# A "../" for each directory in $ac_dir_suffix.
	891	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	892	else
	893	ac_dir_suffix= ac_top_builddir=
	894	fi
	895
	896	case $srcdir in
	897	.) # No --srcdir option. We are building in place.
	898	ac_srcdir=.
	899	if test -z "$ac_top_builddir"; then
	900	ac_top_srcdir=.
	901	else
	902	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	903	fi ;;
	904	[\\/]* \| ?:[\\/]* ) # Absolute path.
	905	ac_srcdir=$srcdir$ac_dir_suffix;
	906	ac_top_srcdir=$srcdir ;;
	907	*) # Relative path.
	908	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	909	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	910	esac
	911
	912	# Do not use `cd foo && pwd` to compute absolute paths, because
	913	# the directories may not exist.
	914	case `pwd` in
	915	.) ac_abs_builddir="$ac_dir";;
	916	*)
	917	case "$ac_dir" in
	918	.) ac_abs_builddir=`pwd`;;
	919	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	920	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	921	esac;;
	922	esac
	923	case $ac_abs_builddir in
	924	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	925	*)
	926	case ${ac_top_builddir}. in
	927	.) ac_abs_top_builddir=$ac_abs_builddir;;
	928	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	929	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	930	esac;;
	931	esac
	932	case $ac_abs_builddir in
	933	.) ac_abs_srcdir=$ac_srcdir;;
	934	*)
	935	case $ac_srcdir in
	936	.) ac_abs_srcdir=$ac_abs_builddir;;
	937	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	938	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	939	esac;;
	940	esac
	941	case $ac_abs_builddir in
	942	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	943	*)
	944	case $ac_top_srcdir in
	945	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	946	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	947	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	948	esac;;
	949	esac
	950
	951	cd $ac_dir
	952	# Check for guested configure; otherwise get Cygnus style configure.
	953	if test -f $ac_srcdir/configure.gnu; then
	954	echo
	955	$SHELL $ac_srcdir/configure.gnu --help=recursive
	956	elif test -f $ac_srcdir/configure; then
	957	echo
	958	$SHELL $ac_srcdir/configure --help=recursive
	959	elif test -f $ac_srcdir/configure.ac \|\|
	960	test -f $ac_srcdir/configure.in; then
	961	echo
	962	$ac_configure --help
	963	else
	964	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	965	fi
	966	cd $ac_popdir
	967	done
	968	fi
	969
	970	test -n "$ac_init_help" && exit 0
	971	if $ac_init_version; then
	972	cat <<\_ACEOF
	973	orxonox configure 0.1-pre-alpha
	974	generated by GNU Autoconf 2.59
	975
	976	Copyright (C) 2003 Free Software Foundation, Inc.
	977	This configure script is free software; the Free Software Foundation
	978	gives unlimited permission to copy, distribute and modify it.
	979	_ACEOF
	980	exit 0
	981	fi
	982	exec 5>config.log
	983	cat >&5 <<_ACEOF
	984	This file contains any messages produced by compilers while
	985	running configure, to aid debugging if configure makes a mistake.
	986
	987	It was created by orxonox $as_me 0.1-pre-alpha, which was
	988	generated by GNU Autoconf 2.59. Invocation command line was
	989
	990	$ $0 $@
	991
	992	_ACEOF
	993	{
	994	cat <<_ASUNAME
	995	## --------- ##
	996	## Platform. ##
	997	## --------- ##
	998
	999	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1000	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1001	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1002	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1003	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1004
	1005	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1006	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1007
	1008	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1009	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1010	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1011	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1012	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1013	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1014	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1015
	1016	_ASUNAME
	1017
	1018	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1019	for as_dir in $PATH
	1020	do
	1021	IFS=$as_save_IFS
	1022	test -z "$as_dir" && as_dir=.
	1023	echo "PATH: $as_dir"
	1024	done
	1025
	1026	} >&5
	1027
	1028	cat >&5 <<_ACEOF
	1029
	1030
	1031	## ----------- ##
	1032	## Core tests. ##
	1033	## ----------- ##
	1034
	1035	_ACEOF
	1036
	1037
	1038	# Keep a trace of the command line.
	1039	# Strip out --no-create and --no-recursion so they do not pile up.
	1040	# Strip out --silent because we don't want to record it for future runs.
	1041	# Also quote any args containing shell meta-characters.
	1042	# Make two passes to allow for proper duplicate-argument suppression.
	1043	ac_configure_args=
	1044	ac_configure_args0=
	1045	ac_configure_args1=
	1046	ac_sep=
	1047	ac_must_keep_next=false
	1048	for ac_pass in 1 2
	1049	do
	1050	for ac_arg
	1051	do
	1052	case $ac_arg in
	1053	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1054	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1055	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1056	continue ;;
	1057	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1058	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1059	esac
	1060	case $ac_pass in
	1061	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1062	2)
	1063	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1064	if test $ac_must_keep_next = true; then
	1065	ac_must_keep_next=false # Got value, back to normal.
	1066	else
	1067	case $ac_arg in
	1068	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1069	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1070	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1071	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1072	case "$ac_configure_args0 " in
	1073	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1074	esac
	1075	;;
	1076	-* ) ac_must_keep_next=true ;;
	1077	esac
	1078	fi
	1079	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1080	# Get rid of the leading space.
	1081	ac_sep=" "
	1082	;;
	1083	esac
	1084	done
	1085	done
	1086	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1087	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1088
	1089	# When interrupted or exit'd, cleanup temporary files, and complete
	1090	# config.log. We remove comments because anyway the quotes in there
	1091	# would cause problems or look ugly.
	1092	# WARNING: Be sure not to use single quotes in there, as some shells,
	1093	# such as our DU 5.0 friend, will then `close' the trap.
	1094	trap 'exit_status=$?
	1095	# Save into config.log some information that might help in debugging.
	1096	{
	1097	echo
	1098
	1099	cat <<\_ASBOX
	1100	## ---------------- ##
	1101	## Cache variables. ##
	1102	## ---------------- ##
	1103	_ASBOX
	1104	echo
	1105	# The following way of writing the cache mishandles newlines in values,
	1106	{
	1107	(set) 2>&1 \|
	1108	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1109	ac_space=\ )
	1110	sed -n \
	1111	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1112	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1113	;;
	1114	*)
	1115	sed -n \
	1116	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1117	;;
	1118	esac;
	1119	}
	1120	echo
	1121
	1122	cat <<\_ASBOX
	1123	## ----------------- ##
	1124	## Output variables. ##
	1125	## ----------------- ##
	1126	_ASBOX
	1127	echo
	1128	for ac_var in $ac_subst_vars
	1129	do
	1130	eval ac_val=$`echo $ac_var`
	1131	echo "$ac_var='"'"'$ac_val'"'"'"
	1132	done \| sort
	1133	echo
	1134
	1135	if test -n "$ac_subst_files"; then
	1136	cat <<\_ASBOX
	1137	## ------------- ##
	1138	## Output files. ##
	1139	## ------------- ##
	1140	_ASBOX
	1141	echo
	1142	for ac_var in $ac_subst_files
	1143	do
	1144	eval ac_val=$`echo $ac_var`
	1145	echo "$ac_var='"'"'$ac_val'"'"'"
	1146	done \| sort
	1147	echo
	1148	fi
	1149
	1150	if test -s confdefs.h; then
	1151	cat <<\_ASBOX
	1152	## ----------- ##
	1153	## confdefs.h. ##
	1154	## ----------- ##
	1155	_ASBOX
	1156	echo
	1157	sed "/^$/d" confdefs.h \| sort
	1158	echo
	1159	fi
	1160	test "$ac_signal" != 0 &&
	1161	echo "$as_me: caught signal $ac_signal"
	1162	echo "$as_me: exit $exit_status"
	1163	} >&5
	1164	rm -f core *.core &&
	1165	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1166	exit $exit_status
	1167	' 0
	1168	for ac_signal in 1 2 13 15; do
	1169	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1170	done
	1171	ac_signal=0
	1172
	1173	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1174	rm -rf conftest* confdefs.h
	1175	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1176	echo >confdefs.h
	1177
	1178	# Predefined preprocessor variables.
	1179
	1180	cat >>confdefs.h <<_ACEOF
	1181	#define PACKAGE_NAME "$PACKAGE_NAME"
	1182	_ACEOF
	1183
	1184
	1185	cat >>confdefs.h <<_ACEOF
	1186	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1187	_ACEOF
	1188
	1189
	1190	cat >>confdefs.h <<_ACEOF
	1191	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1192	_ACEOF
	1193
	1194
	1195	cat >>confdefs.h <<_ACEOF
	1196	#define PACKAGE_STRING "$PACKAGE_STRING"
	1197	_ACEOF
	1198
	1199
	1200	cat >>confdefs.h <<_ACEOF
	1201	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1202	_ACEOF
	1203
	1204
	1205	# Let the site file select an alternate cache file if it wants to.
	1206	# Prefer explicitly selected file to automatically selected ones.
	1207	if test -z "$CONFIG_SITE"; then
	1208	if test "x$prefix" != xNONE; then
	1209	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1210	else
	1211	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1212	fi
	1213	fi
	1214	for ac_site_file in $CONFIG_SITE; do
	1215	if test -r "$ac_site_file"; then
	1216	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1217	echo "$as_me: loading site script $ac_site_file" >&6;}
	1218	sed 's/^/\| /' "$ac_site_file" >&5
	1219	. "$ac_site_file"
	1220	fi
	1221	done
	1222
	1223	if test -r "$cache_file"; then
	1224	# Some versions of bash will fail to source /dev/null (special
	1225	# files actually), so we avoid doing that.
	1226	if test -f "$cache_file"; then
	1227	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1228	echo "$as_me: loading cache $cache_file" >&6;}
	1229	case $cache_file in
	1230	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1231	*) . ./$cache_file;;
	1232	esac
	1233	fi
	1234	else
	1235	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1236	echo "$as_me: creating cache $cache_file" >&6;}
	1237	>$cache_file
	1238	fi
	1239
	1240	# Check that the precious variables saved in the cache have kept the same
	1241	# value.
	1242	ac_cache_corrupted=false
	1243	for ac_var in `(set) 2>&1 \|
	1244	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1245	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1246	eval ac_new_set=\$ac_env_${ac_var}_set
	1247	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1248	eval ac_new_val="\$ac_env_${ac_var}_value"
	1249	case $ac_old_set,$ac_new_set in
	1250	set,)
	1251	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1252	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1253	ac_cache_corrupted=: ;;
	1254	,set)
	1255	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1256	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1257	ac_cache_corrupted=: ;;
	1258	,);;
	1259	*)
	1260	if test "x$ac_old_val" != "x$ac_new_val"; then
	1261	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1262	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1263	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1264	echo "$as_me: former value: $ac_old_val" >&2;}
	1265	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1266	echo "$as_me: current value: $ac_new_val" >&2;}
	1267	ac_cache_corrupted=:
	1268	fi;;
	1269	esac
	1270	# Pass precious variables to config.status.
	1271	if test "$ac_new_set" = set; then
	1272	case $ac_new_val in
	1273	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1274	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1275	*) ac_arg=$ac_var=$ac_new_val ;;
	1276	esac
	1277	case " $ac_configure_args " in
	1278	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1279	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1280	esac
	1281	fi
	1282	done
	1283	if $ac_cache_corrupted; then
	1284	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1285	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1286	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1287	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1288	{ (exit 1); exit 1; }; }
	1289	fi
	1290
	1291	ac_ext=c
	1292	ac_cpp='$CPP $CPPFLAGS'
	1293	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1294	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1295	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1296
	1297
	1298
	1299
	1300
	1301
	1302
	1303
	1304
	1305
	1306
	1307
	1308
	1309
	1310
	1311
	1312
	1313
	1314
	1315
	1316
	1317
	1318
	1319
	1320
	1321
	1322
	1323	am__api_version="1.7"
	1324	ac_aux_dir=
	1325	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1326	if test -f $ac_dir/install-sh; then
	1327	ac_aux_dir=$ac_dir
	1328	ac_install_sh="$ac_aux_dir/install-sh -c"
	1329	break
	1330	elif test -f $ac_dir/install.sh; then
	1331	ac_aux_dir=$ac_dir
	1332	ac_install_sh="$ac_aux_dir/install.sh -c"
	1333	break
	1334	elif test -f $ac_dir/shtool; then
	1335	ac_aux_dir=$ac_dir
	1336	ac_install_sh="$ac_aux_dir/shtool install -c"
	1337	break
	1338	fi
	1339	done
	1340	if test -z "$ac_aux_dir"; then
	1341	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1342	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1343	{ (exit 1); exit 1; }; }
	1344	fi
	1345	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1346	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1347	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1348
	1349	# Find a good install program. We prefer a C program (faster),
	1350	# so one script is as good as another. But avoid the broken or
	1351	# incompatible versions:
	1352	# SysV /etc/install, /usr/sbin/install
	1353	# SunOS /usr/etc/install
	1354	# IRIX /sbin/install
	1355	# AIX /bin/install
	1356	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1357	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1358	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1359	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1360	# OS/2's system install, which has a completely different semantic
	1361	# ./install, which can be erroneously created by make from ./install.sh.
	1362	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1363	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1364	if test -z "$INSTALL"; then
	1365	if test "${ac_cv_path_install+set}" = set; then
	1366	echo $ECHO_N "(cached) $ECHO_C" >&6
	1367	else
	1368	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1369	for as_dir in $PATH
	1370	do
	1371	IFS=$as_save_IFS
	1372	test -z "$as_dir" && as_dir=.
	1373	# Account for people who put trailing slashes in PATH elements.
	1374	case $as_dir/ in
	1375	./ \| .// \| /cC/* \| \
	1376	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1377	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1378	/usr/ucb/* ) ;;
	1379	*)
	1380	# OSF1 and SCO ODT 3.0 have their own names for install.
	1381	# Don't use installbsd from OSF since it installs stuff as root
	1382	# by default.
	1383	for ac_prog in ginstall scoinst install; do
	1384	for ac_exec_ext in '' $ac_executable_extensions; do
	1385	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1386	if test $ac_prog = install &&
	1387	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1388	# AIX install. It has an incompatible calling convention.
	1389	:
	1390	elif test $ac_prog = install &&
	1391	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1392	# program-specific install script used by HP pwplus--don't use.
	1393	:
	1394	else
	1395	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1396	break 3
	1397	fi
[1853]	1398	fi
[1956]	1399	done
	1400	done
	1401	;;
	1402	esac
	1403	done
	1404
	1405
[1853]	1406	fi
[1956]	1407	if test "${ac_cv_path_install+set}" = set; then
	1408	INSTALL=$ac_cv_path_install
	1409	else
	1410	# As a last resort, use the slow shell script. We don't cache a
	1411	# path for INSTALL within a source directory, because that will
	1412	# break other packages using the cache if that directory is
	1413	# removed, or if the path is relative.
	1414	INSTALL=$ac_install_sh
	1415	fi
	1416	fi
	1417	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1418	echo "${ECHO_T}$INSTALL" >&6
	1419
	1420	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1421	# It thinks the first close brace ends the variable substitution.
	1422	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1423
	1424	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1425
	1426	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1427
	1428	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1429	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1430	# Just in case
	1431	sleep 1
	1432	echo timestamp > conftest.file
	1433	# Do `set' in a subshell so we don't clobber the current shell's
	1434	# arguments. Must try -L first in case configure is actually a
	1435	# symlink; some systems play weird games with the mod time of symlinks
	1436	# (eg FreeBSD returns the mod time of the symlink's containing
	1437	# directory).
	1438	if (
	1439	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1440	if test "$*" = "X"; then
	1441	# -L didn't work.
	1442	set X `ls -t $srcdir/configure conftest.file`
	1443	fi
	1444	rm -f conftest.file
	1445	if test "$*" != "X $srcdir/configure conftest.file" \
	1446	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1447
	1448	# If neither matched, then we have a broken ls. This can happen
	1449	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1450	# broken ls alias from the environment. This has actually
	1451	# happened. Such a system could not be considered "sane".
	1452	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1453	alias in your environment" >&5
	1454	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1455	alias in your environment" >&2;}
	1456	{ (exit 1); exit 1; }; }
	1457	fi
	1458
	1459	test "$2" = conftest.file
	1460	)
	1461	then
	1462	# Ok.
	1463	:
[1853]	1464	else
[1956]	1465	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1466	Check your system clock" >&5
	1467	echo "$as_me: error: newly created file is older than distributed files!
	1468	Check your system clock" >&2;}
	1469	{ (exit 1); exit 1; }; }
[1853]	1470	fi
[1956]	1471	echo "$as_me:$LINENO: result: yes" >&5
	1472	echo "${ECHO_T}yes" >&6
	1473	test "$program_prefix" != NONE &&
	1474	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1475	# Use a double $ so make ignores it.
	1476	test "$program_suffix" != NONE &&
	1477	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1478	# Double any \ or $. echo might interpret backslashes.
	1479	# By default was `s,x,x', remove it if useless.
	1480	cat <<\_ACEOF >conftest.sed
	1481	s/[\\$]/&&/g;s/;s,x,x,$//
	1482	_ACEOF
	1483	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1484	rm conftest.sed
[1853]	1485
[1956]	1486
	1487	# expand $ac_aux_dir to an absolute path
	1488	am_aux_dir=`cd $ac_aux_dir && pwd`
	1489
	1490	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1491	# Use eval to expand $SHELL
	1492	if eval "$MISSING --run true"; then
	1493	am_missing_run="$MISSING --run "
	1494	else
	1495	am_missing_run=
	1496	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1497	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	1498	fi
	1499
	1500	for ac_prog in gawk mawk nawk awk
	1501	do
	1502	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1503	set dummy $ac_prog; ac_word=$2
	1504	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1505	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1506	if test "${ac_cv_prog_AWK+set}" = set; then
	1507	echo $ECHO_N "(cached) $ECHO_C" >&6
	1508	else
	1509	if test -n "$AWK"; then
	1510	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	1511	else
	1512	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1513	for as_dir in $PATH
	1514	do
	1515	IFS=$as_save_IFS
	1516	test -z "$as_dir" && as_dir=.
	1517	for ac_exec_ext in '' $ac_executable_extensions; do
	1518	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1519	ac_cv_prog_AWK="$ac_prog"
	1520	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1521	break 2
	1522	fi
	1523	done
	1524	done
	1525
	1526	fi
	1527	fi
	1528	AWK=$ac_cv_prog_AWK
	1529	if test -n "$AWK"; then
	1530	echo "$as_me:$LINENO: result: $AWK" >&5
	1531	echo "${ECHO_T}$AWK" >&6
	1532	else
	1533	echo "$as_me:$LINENO: result: no" >&5
	1534	echo "${ECHO_T}no" >&6
	1535	fi
	1536
	1537	test -n "$AWK" && break
	1538	done
	1539
	1540	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1541	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	1542	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	1543	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
	1544	echo $ECHO_N "(cached) $ECHO_C" >&6
	1545	else
	1546	cat >conftest.make <<\_ACEOF
	1547	all:
	1548	@echo 'ac_maketemp="$(MAKE)"'
	1549	_ACEOF
	1550	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	1551	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	1552	if test -n "$ac_maketemp"; then
	1553	eval ac_cv_prog_make_${ac_make}_set=yes
	1554	else
	1555	eval ac_cv_prog_make_${ac_make}_set=no
	1556	fi
	1557	rm -f conftest.make
	1558	fi
	1559	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	1560	echo "$as_me:$LINENO: result: yes" >&5
	1561	echo "${ECHO_T}yes" >&6
	1562	SET_MAKE=
	1563	else
	1564	echo "$as_me:$LINENO: result: no" >&5
	1565	echo "${ECHO_T}no" >&6
	1566	SET_MAKE="MAKE=${MAKE-make}"
	1567	fi
	1568
	1569	rm -rf .tst 2>/dev/null
	1570	mkdir .tst 2>/dev/null
	1571	if test -d .tst; then
	1572	am__leading_dot=.
	1573	else
	1574	am__leading_dot=_
	1575	fi
	1576	rmdir .tst 2>/dev/null
	1577
	1578	# test to see if srcdir already configured
	1579	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	1580	test -f $srcdir/config.status; then
	1581	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	1582	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	1583	{ (exit 1); exit 1; }; }
	1584	fi
	1585
	1586	# test whether we have cygpath
	1587	if test -z "$CYGPATH_W"; then
	1588	if (cygpath --version) >/dev/null 2>/dev/null; then
	1589	CYGPATH_W='cygpath -w'
	1590	else
	1591	CYGPATH_W=echo
	1592	fi
	1593	fi
	1594
	1595
	1596	# Define the identity of the package.
	1597	PACKAGE='orxonox'
	1598	VERSION='0.1-pre-alpha'
	1599
	1600
	1601	cat >>confdefs.h <<_ACEOF
	1602	#define PACKAGE "$PACKAGE"
	1603	_ACEOF
	1604
	1605
	1606	cat >>confdefs.h <<_ACEOF
	1607	#define VERSION "$VERSION"
	1608	_ACEOF
	1609
	1610	# Some tools Automake needs.
	1611
	1612	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	1613
	1614
	1615	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	1616
	1617
	1618	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	1619
	1620
	1621	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	1622
	1623
	1624	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	1625
	1626
	1627	AMTAR=${AMTAR-"${am_missing_run}tar"}
	1628
	1629	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	1630
	1631	# Installed binaries are usually stripped using `strip' when the user
	1632	# run `make install-strip'. However `strip' might not be the right
	1633	# tool to use in cross-compilation environments, therefore Automake
	1634	# will honor the `STRIP' environment variable to overrule this program.
	1635	if test "$cross_compiling" != no; then
	1636	if test -n "$ac_tool_prefix"; then
	1637	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	1638	set dummy ${ac_tool_prefix}strip; ac_word=$2
	1639	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1640	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1641	if test "${ac_cv_prog_STRIP+set}" = set; then
	1642	echo $ECHO_N "(cached) $ECHO_C" >&6
	1643	else
	1644	if test -n "$STRIP"; then
	1645	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	1646	else
	1647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1648	for as_dir in $PATH
	1649	do
	1650	IFS=$as_save_IFS
	1651	test -z "$as_dir" && as_dir=.
	1652	for ac_exec_ext in '' $ac_executable_extensions; do
	1653	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1654	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	1655	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1656	break 2
	1657	fi
	1658	done
	1659	done
	1660
	1661	fi
	1662	fi
	1663	STRIP=$ac_cv_prog_STRIP
	1664	if test -n "$STRIP"; then
	1665	echo "$as_me:$LINENO: result: $STRIP" >&5
	1666	echo "${ECHO_T}$STRIP" >&6
	1667	else
	1668	echo "$as_me:$LINENO: result: no" >&5
	1669	echo "${ECHO_T}no" >&6
	1670	fi
	1671
	1672	fi
	1673	if test -z "$ac_cv_prog_STRIP"; then
	1674	ac_ct_STRIP=$STRIP
	1675	# Extract the first word of "strip", so it can be a program name with args.
	1676	set dummy strip; ac_word=$2
	1677	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1678	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1679	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	1680	echo $ECHO_N "(cached) $ECHO_C" >&6
	1681	else
	1682	if test -n "$ac_ct_STRIP"; then
	1683	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	1684	else
	1685	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1686	for as_dir in $PATH
	1687	do
	1688	IFS=$as_save_IFS
	1689	test -z "$as_dir" && as_dir=.
	1690	for ac_exec_ext in '' $ac_executable_extensions; do
	1691	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1692	ac_cv_prog_ac_ct_STRIP="strip"
	1693	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1694	break 2
	1695	fi
	1696	done
	1697	done
	1698
	1699	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
	1700	fi
	1701	fi
	1702	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	1703	if test -n "$ac_ct_STRIP"; then
	1704	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	1705	echo "${ECHO_T}$ac_ct_STRIP" >&6
	1706	else
	1707	echo "$as_me:$LINENO: result: no" >&5
	1708	echo "${ECHO_T}no" >&6
	1709	fi
	1710
	1711	STRIP=$ac_ct_STRIP
	1712	else
	1713	STRIP="$ac_cv_prog_STRIP"
	1714	fi
	1715
	1716	fi
	1717	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
	1718
	1719	# We need awk for the "check" target. The system "awk" is bad on
	1720	# some platforms.
	1721
	1722
	1723
	1724
[1959]	1725	ac_config_headers="$ac_config_headers config.h"
	1726
	1727
[1956]	1728	# Checks for programs.
	1729	ac_ext=cc
	1730	ac_cpp='$CXXCPP $CPPFLAGS'
	1731	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1732	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1733	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1734	if test -n "$ac_tool_prefix"; then
	1735	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1736	do
	1737	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1738	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1739	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1740	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1741	if test "${ac_cv_prog_CXX+set}" = set; then
	1742	echo $ECHO_N "(cached) $ECHO_C" >&6
	1743	else
	1744	if test -n "$CXX"; then
	1745	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1746	else
	1747	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1748	for as_dir in $PATH
	1749	do
	1750	IFS=$as_save_IFS
	1751	test -z "$as_dir" && as_dir=.
	1752	for ac_exec_ext in '' $ac_executable_extensions; do
	1753	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1754	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1755	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1756	break 2
	1757	fi
	1758	done
	1759	done
	1760
	1761	fi
	1762	fi
	1763	CXX=$ac_cv_prog_CXX
	1764	if test -n "$CXX"; then
	1765	echo "$as_me:$LINENO: result: $CXX" >&5
	1766	echo "${ECHO_T}$CXX" >&6
	1767	else
	1768	echo "$as_me:$LINENO: result: no" >&5
	1769	echo "${ECHO_T}no" >&6
	1770	fi
	1771
	1772	test -n "$CXX" && break
	1773	done
	1774	fi
	1775	if test -z "$CXX"; then
	1776	ac_ct_CXX=$CXX
	1777	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1778	do
	1779	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1780	set dummy $ac_prog; ac_word=$2
	1781	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1782	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1783	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1784	echo $ECHO_N "(cached) $ECHO_C" >&6
	1785	else
	1786	if test -n "$ac_ct_CXX"; then
	1787	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1788	else
	1789	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1790	for as_dir in $PATH
	1791	do
	1792	IFS=$as_save_IFS
	1793	test -z "$as_dir" && as_dir=.
	1794	for ac_exec_ext in '' $ac_executable_extensions; do
	1795	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1796	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1797	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1798	break 2
	1799	fi
	1800	done
	1801	done
	1802
	1803	fi
	1804	fi
	1805	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1806	if test -n "$ac_ct_CXX"; then
	1807	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1808	echo "${ECHO_T}$ac_ct_CXX" >&6
	1809	else
	1810	echo "$as_me:$LINENO: result: no" >&5
	1811	echo "${ECHO_T}no" >&6
	1812	fi
	1813
	1814	test -n "$ac_ct_CXX" && break
	1815	done
	1816	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1817
	1818	CXX=$ac_ct_CXX
	1819	fi
	1820
	1821
	1822	# Provide some information about the compiler.
	1823	echo "$as_me:$LINENO:" \
	1824	"checking for C++ compiler version" >&5
	1825	ac_compiler=`set X $ac_compile; echo $2`
	1826	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1827	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1828	ac_status=$?
	1829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1830	(exit $ac_status); }
	1831	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1832	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1833	ac_status=$?
	1834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1835	(exit $ac_status); }
	1836	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1837	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1838	ac_status=$?
	1839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1840	(exit $ac_status); }
	1841
	1842	cat >conftest.$ac_ext <<_ACEOF
	1843	/* confdefs.h. */
	1844	_ACEOF
	1845	cat confdefs.h >>conftest.$ac_ext
	1846	cat >>conftest.$ac_ext <<_ACEOF
	1847	/* end confdefs.h. */
	1848
	1849	int
	1850	main ()
	1851	{
	1852
	1853	;
	1854	return 0;
	1855	}
	1856	_ACEOF
	1857	ac_clean_files_save=$ac_clean_files
	1858	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1859	# Try to create an executable without -o first, disregard a.out.
	1860	# It will help us diagnose broken compilers, and finding out an intuition
	1861	# of exeext.
	1862	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	1863	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	1864	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1865	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	1866	(eval $ac_link_default) 2>&5
	1867	ac_status=$?
	1868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1869	(exit $ac_status); }; then
	1870	# Find the output, starting from the most likely. This scheme is
	1871	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	1872	# resort.
	1873
	1874	# Be careful to initialize this variable, since it used to be cached.
	1875	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	1876	ac_cv_exeext=
	1877	# b.out is created by i960 compilers.
	1878	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	1879	do
	1880	test -f "$ac_file" \|\| continue
	1881	case $ac_file in
	1882	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	1883	;;
	1884	conftest.$ac_ext )
	1885	# This is the source file.
	1886	;;
	1887	[ab].out )
	1888	# We found the default executable, but exeext='' is most
	1889	# certainly right.
	1890	break;;
	1891	. )
	1892	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1893	# FIXME: I believe we export ac_cv_exeext for Libtool,
	1894	# but it would be cool to find out if it's true. Does anybody
	1895	# maintain Libtool? --akim.
	1896	export ac_cv_exeext
	1897	break;;
	1898	* )
	1899	break;;
	1900	esac
	1901	done
	1902	else
	1903	echo "$as_me: failed program was:" >&5
	1904	sed 's/^/\| /' conftest.$ac_ext >&5
	1905
	1906	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	1907	See \`config.log' for more details." >&5
	1908	echo "$as_me: error: C++ compiler cannot create executables
	1909	See \`config.log' for more details." >&2;}
	1910	{ (exit 77); exit 77; }; }
	1911	fi
	1912
	1913	ac_exeext=$ac_cv_exeext
	1914	echo "$as_me:$LINENO: result: $ac_file" >&5
	1915	echo "${ECHO_T}$ac_file" >&6
	1916
	1917	# Check the compiler produces executables we can run. If not, either
	1918	# the compiler is broken, or we cross compile.
	1919	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	1920	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	1921	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	1922	# If not cross compiling, check that we can run a simple program.
	1923	if test "$cross_compiling" != yes; then
	1924	if { ac_try='./$ac_file'
	1925	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	1926	(eval $ac_try) 2>&5
	1927	ac_status=$?
	1928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1929	(exit $ac_status); }; }; then
	1930	cross_compiling=no
	1931	else
	1932	if test "$cross_compiling" = maybe; then
	1933	cross_compiling=yes
	1934	else
	1935	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	1936	If you meant to cross compile, use \`--host'.
	1937	See \`config.log' for more details." >&5
	1938	echo "$as_me: error: cannot run C++ compiled programs.
	1939	If you meant to cross compile, use \`--host'.
	1940	See \`config.log' for more details." >&2;}
	1941	{ (exit 1); exit 1; }; }
	1942	fi
	1943	fi
	1944	fi
	1945	echo "$as_me:$LINENO: result: yes" >&5
	1946	echo "${ECHO_T}yes" >&6
	1947
	1948	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	1949	ac_clean_files=$ac_clean_files_save
	1950	# Check the compiler produces executables we can run. If not, either
	1951	# the compiler is broken, or we cross compile.
	1952	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	1953	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	1954	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	1955	echo "${ECHO_T}$cross_compiling" >&6
	1956
	1957	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	1958	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	1959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	1960	(eval $ac_link) 2>&5
	1961	ac_status=$?
	1962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1963	(exit $ac_status); }; then
	1964	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	1965	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	1966	# work properly (i.e., refer to `conftest.exe'), while it won't with
	1967	# `rm'.
	1968	for ac_file in conftest.exe conftest conftest.*; do
	1969	test -f "$ac_file" \|\| continue
	1970	case $ac_file in
	1971	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	1972	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1973	export ac_cv_exeext
	1974	break;;
	1975	* ) break;;
	1976	esac
	1977	done
	1978	else
	1979	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	1980	See \`config.log' for more details." >&5
	1981	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	1982	See \`config.log' for more details." >&2;}
	1983	{ (exit 1); exit 1; }; }
	1984	fi
	1985
	1986	rm -f conftest$ac_cv_exeext
	1987	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	1988	echo "${ECHO_T}$ac_cv_exeext" >&6
	1989
	1990	rm -f conftest.$ac_ext
	1991	EXEEXT=$ac_cv_exeext
	1992	ac_exeext=$EXEEXT
	1993	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	1994	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	1995	if test "${ac_cv_objext+set}" = set; then
	1996	echo $ECHO_N "(cached) $ECHO_C" >&6
	1997	else
	1998	cat >conftest.$ac_ext <<_ACEOF
	1999	/* confdefs.h. */
	2000	_ACEOF
	2001	cat confdefs.h >>conftest.$ac_ext
	2002	cat >>conftest.$ac_ext <<_ACEOF
	2003	/* end confdefs.h. */
	2004
	2005	int
	2006	main ()
	2007	{
	2008
	2009	;
	2010	return 0;
	2011	}
	2012	_ACEOF
	2013	rm -f conftest.o conftest.obj
	2014	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2015	(eval $ac_compile) 2>&5
	2016	ac_status=$?
	2017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2018	(exit $ac_status); }; then
	2019	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2020	case $ac_file in
	2021	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2022	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2023	break;;
	2024	esac
	2025	done
	2026	else
	2027	echo "$as_me: failed program was:" >&5
	2028	sed 's/^/\| /' conftest.$ac_ext >&5
	2029
	2030	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2031	See \`config.log' for more details." >&5
	2032	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2033	See \`config.log' for more details." >&2;}
	2034	{ (exit 1); exit 1; }; }
	2035	fi
	2036
	2037	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2038	fi
	2039	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2040	echo "${ECHO_T}$ac_cv_objext" >&6
	2041	OBJEXT=$ac_cv_objext
	2042	ac_objext=$OBJEXT
	2043	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2044	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2045	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2046	echo $ECHO_N "(cached) $ECHO_C" >&6
	2047	else
	2048	cat >conftest.$ac_ext <<_ACEOF
	2049	/* confdefs.h. */
	2050	_ACEOF
	2051	cat confdefs.h >>conftest.$ac_ext
	2052	cat >>conftest.$ac_ext <<_ACEOF
	2053	/* end confdefs.h. */
	2054
	2055	int
	2056	main ()
	2057	{
	2058	#ifndef __GNUC__
	2059	choke me
	2060	#endif
	2061
	2062	;
	2063	return 0;
	2064	}
	2065	_ACEOF
	2066	rm -f conftest.$ac_objext
	2067	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2068	(eval $ac_compile) 2>conftest.er1
	2069	ac_status=$?
	2070	grep -v '^ *+' conftest.er1 >conftest.err
	2071	rm -f conftest.er1
	2072	cat conftest.err >&5
	2073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2074	(exit $ac_status); } &&
	2075	{ ac_try='test -z "$ac_cxx_werror_flag"
	2076	\|\| test ! -s conftest.err'
	2077	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2078	(eval $ac_try) 2>&5
	2079	ac_status=$?
	2080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2081	(exit $ac_status); }; } &&
	2082	{ ac_try='test -s conftest.$ac_objext'
	2083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2084	(eval $ac_try) 2>&5
	2085	ac_status=$?
	2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2087	(exit $ac_status); }; }; then
	2088	ac_compiler_gnu=yes
	2089	else
	2090	echo "$as_me: failed program was:" >&5
	2091	sed 's/^/\| /' conftest.$ac_ext >&5
	2092
	2093	ac_compiler_gnu=no
	2094	fi
	2095	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2096	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2097
	2098	fi
	2099	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2100	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2101	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2102	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2103	ac_save_CXXFLAGS=$CXXFLAGS
	2104	CXXFLAGS="-g"
	2105	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2106	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2107	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2108	echo $ECHO_N "(cached) $ECHO_C" >&6
	2109	else
	2110	cat >conftest.$ac_ext <<_ACEOF
	2111	/* confdefs.h. */
	2112	_ACEOF
	2113	cat confdefs.h >>conftest.$ac_ext
	2114	cat >>conftest.$ac_ext <<_ACEOF
	2115	/* end confdefs.h. */
	2116
	2117	int
	2118	main ()
	2119	{
	2120
	2121	;
	2122	return 0;
	2123	}
	2124	_ACEOF
	2125	rm -f conftest.$ac_objext
	2126	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2127	(eval $ac_compile) 2>conftest.er1
	2128	ac_status=$?
	2129	grep -v '^ *+' conftest.er1 >conftest.err
	2130	rm -f conftest.er1
	2131	cat conftest.err >&5
	2132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2133	(exit $ac_status); } &&
	2134	{ ac_try='test -z "$ac_cxx_werror_flag"
	2135	\|\| test ! -s conftest.err'
	2136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2137	(eval $ac_try) 2>&5
	2138	ac_status=$?
	2139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2140	(exit $ac_status); }; } &&
	2141	{ ac_try='test -s conftest.$ac_objext'
	2142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2143	(eval $ac_try) 2>&5
	2144	ac_status=$?
	2145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2146	(exit $ac_status); }; }; then
	2147	ac_cv_prog_cxx_g=yes
	2148	else
	2149	echo "$as_me: failed program was:" >&5
	2150	sed 's/^/\| /' conftest.$ac_ext >&5
	2151
	2152	ac_cv_prog_cxx_g=no
	2153	fi
	2154	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2155	fi
	2156	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2157	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2158	if test "$ac_test_CXXFLAGS" = set; then
	2159	CXXFLAGS=$ac_save_CXXFLAGS
	2160	elif test $ac_cv_prog_cxx_g = yes; then
	2161	if test "$GXX" = yes; then
	2162	CXXFLAGS="-g -O2"
	2163	else
	2164	CXXFLAGS="-g"
	2165	fi
	2166	else
	2167	if test "$GXX" = yes; then
	2168	CXXFLAGS="-O2"
	2169	else
	2170	CXXFLAGS=
	2171	fi
	2172	fi
	2173	for ac_declaration in \
	2174	'' \
	2175	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2176	'extern "C" void std::exit (int); using std::exit;' \
	2177	'extern "C" void exit (int) throw ();' \
	2178	'extern "C" void exit (int);' \
	2179	'void exit (int);'
	2180	do
	2181	cat >conftest.$ac_ext <<_ACEOF
	2182	/* confdefs.h. */
	2183	_ACEOF
	2184	cat confdefs.h >>conftest.$ac_ext
	2185	cat >>conftest.$ac_ext <<_ACEOF
	2186	/* end confdefs.h. */
	2187	$ac_declaration
	2188	#include <stdlib.h>
	2189	int
	2190	main ()
	2191	{
	2192	exit (42);
	2193	;
	2194	return 0;
	2195	}
	2196	_ACEOF
	2197	rm -f conftest.$ac_objext
	2198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2199	(eval $ac_compile) 2>conftest.er1
	2200	ac_status=$?
	2201	grep -v '^ *+' conftest.er1 >conftest.err
	2202	rm -f conftest.er1
	2203	cat conftest.err >&5
	2204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2205	(exit $ac_status); } &&
	2206	{ ac_try='test -z "$ac_cxx_werror_flag"
	2207	\|\| test ! -s conftest.err'
	2208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2209	(eval $ac_try) 2>&5
	2210	ac_status=$?
	2211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2212	(exit $ac_status); }; } &&
	2213	{ ac_try='test -s conftest.$ac_objext'
	2214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2215	(eval $ac_try) 2>&5
	2216	ac_status=$?
	2217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2218	(exit $ac_status); }; }; then
	2219	:
	2220	else
	2221	echo "$as_me: failed program was:" >&5
	2222	sed 's/^/\| /' conftest.$ac_ext >&5
	2223
	2224	continue
	2225	fi
	2226	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2227	cat >conftest.$ac_ext <<_ACEOF
	2228	/* confdefs.h. */
	2229	_ACEOF
	2230	cat confdefs.h >>conftest.$ac_ext
	2231	cat >>conftest.$ac_ext <<_ACEOF
	2232	/* end confdefs.h. */
	2233	$ac_declaration
	2234	int
	2235	main ()
	2236	{
	2237	exit (42);
	2238	;
	2239	return 0;
	2240	}
	2241	_ACEOF
	2242	rm -f conftest.$ac_objext
	2243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2244	(eval $ac_compile) 2>conftest.er1
	2245	ac_status=$?
	2246	grep -v '^ *+' conftest.er1 >conftest.err
	2247	rm -f conftest.er1
	2248	cat conftest.err >&5
	2249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2250	(exit $ac_status); } &&
	2251	{ ac_try='test -z "$ac_cxx_werror_flag"
	2252	\|\| test ! -s conftest.err'
	2253	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2254	(eval $ac_try) 2>&5
	2255	ac_status=$?
	2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2257	(exit $ac_status); }; } &&
	2258	{ ac_try='test -s conftest.$ac_objext'
	2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2260	(eval $ac_try) 2>&5
	2261	ac_status=$?
	2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2263	(exit $ac_status); }; }; then
	2264	break
	2265	else
	2266	echo "$as_me: failed program was:" >&5
	2267	sed 's/^/\| /' conftest.$ac_ext >&5
	2268
	2269	fi
	2270	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2271	done
	2272	rm -f conftest*
	2273	if test -n "$ac_declaration"; then
	2274	echo '#ifdef __cplusplus' >>confdefs.h
	2275	echo $ac_declaration >>confdefs.h
	2276	echo '#endif' >>confdefs.h
	2277	fi
	2278
	2279	ac_ext=c
	2280	ac_cpp='$CPP $CPPFLAGS'
	2281	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2282	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2283	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2284	DEPDIR="${am__leading_dot}deps"
	2285
	2286	ac_config_commands="$ac_config_commands depfiles"
	2287
	2288
	2289	am_make=${MAKE-make}
	2290	cat > confinc << 'END'
	2291	am__doit:
	2292	@echo done
	2293	.PHONY: am__doit
	2294	END
	2295	# If we don't find an include directive, just comment out the code.
	2296	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2297	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2298	am__include="#"
	2299	am__quote=
	2300	_am_result=none
	2301	# First try GNU make style include.
	2302	echo "include confinc" > confmf
	2303	# We grep out `Entering directory' and `Leaving directory'
	2304	# messages which can occur if `w' ends up in MAKEFLAGS.
	2305	# In particular we don't look at `^make:' because GNU make might
	2306	# be invoked under some other name (usually "gmake"), in which
	2307	# case it prints its new name instead of `make'.
	2308	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2309	am__include=include
	2310	am__quote=
	2311	_am_result=GNU
	2312	fi
	2313	# Now try BSD make style include.
	2314	if test "$am__include" = "#"; then
	2315	echo '.include "confinc"' > confmf
	2316	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2317	am__include=.include
	2318	am__quote="\""
	2319	_am_result=BSD
	2320	fi
	2321	fi
	2322
	2323
	2324	echo "$as_me:$LINENO: result: $_am_result" >&5
	2325	echo "${ECHO_T}$_am_result" >&6
	2326	rm -f confinc confmf
	2327
	2328	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2329	if test "${enable_dependency_tracking+set}" = set; then
	2330	enableval="$enable_dependency_tracking"
	2331
	2332	fi;
	2333	if test "x$enable_dependency_tracking" != xno; then
	2334	am_depcomp="$ac_aux_dir/depcomp"
	2335	AMDEPBACKSLASH='\'
	2336	fi
	2337
	2338
	2339	if test "x$enable_dependency_tracking" != xno; then
	2340	AMDEP_TRUE=
	2341	AMDEP_FALSE='#'
	2342	else
	2343	AMDEP_TRUE='#'
	2344	AMDEP_FALSE=
	2345	fi
	2346
	2347
	2348
	2349
	2350	depcc="$CXX" am_compiler_list=
	2351
	2352	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2353	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2354	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2355	echo $ECHO_N "(cached) $ECHO_C" >&6
	2356	else
	2357	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2358	# We make a subdir and do the tests there. Otherwise we can end up
	2359	# making bogus files that we don't know about and never remove. For
	2360	# instance it was reported that on HP-UX the gcc test will end up
	2361	# making a dummy file named `D' -- because `-MD' means `put the output
	2362	# in D'.
	2363	mkdir conftest.dir
	2364	# Copy depcomp to subdir because otherwise we won't find it if we're
	2365	# using a relative directory.
	2366	cp "$am_depcomp" conftest.dir
	2367	cd conftest.dir
	2368	# We will build objects and dependencies in a subdirectory because
	2369	# it helps to detect inapplicable dependency modes. For instance
	2370	# both Tru64's cc and ICC support -MD to output dependencies as a
	2371	# side effect of compilation, but ICC will put the dependencies in
	2372	# the current directory while Tru64 will put them in the object
	2373	# directory.
	2374	mkdir sub
	2375
	2376	am_cv_CXX_dependencies_compiler_type=none
	2377	if test "$am_compiler_list" = ""; then
	2378	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2379	fi
	2380	for depmode in $am_compiler_list; do
	2381	# Setup a source with many dependencies, because some compilers
	2382	# like to wrap large dependency lists on column 80 (with \), and
	2383	# we should not choose a depcomp mode which is confused by this.
	2384	#
	2385	# We need to recreate these files for each test, as the compiler may
	2386	# overwrite some of them when testing with obscure command lines.
	2387	# This happens at least with the AIX C compiler.
	2388	: > sub/conftest.c
	2389	for i in 1 2 3 4 5 6; do
	2390	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	2391	: > sub/conftst$i.h
	2392	done
	2393	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2394
	2395	case $depmode in
	2396	nosideeffect)
	2397	# after this tag, mechanisms are not by side-effect, so they'll
	2398	# only be used when explicitly requested
	2399	if test "x$enable_dependency_tracking" = xyes; then
	2400	continue
	2401	else
	2402	break
	2403	fi
	2404	;;
	2405	none) break ;;
	2406	esac
	2407	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2408	# mode. It turns out that the SunPro C++ compiler does not properly
	2409	# handle `-M -o', and we need to detect this.
	2410	if depmode=$depmode \
	2411	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2412	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2413	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2414	>/dev/null 2>conftest.err &&
	2415	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2416	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2417	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2418	# icc doesn't choke on unknown options, it will just issue warnings
	2419	# (even with -Werror). So we grep stderr for any message
	2420	# that says an option was ignored.
	2421	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	2422	am_cv_CXX_dependencies_compiler_type=$depmode
	2423	break
	2424	fi
	2425	fi
	2426	done
	2427
	2428	cd ..
	2429	rm -rf conftest.dir
	2430	else
	2431	am_cv_CXX_dependencies_compiler_type=none
	2432	fi
	2433
	2434	fi
	2435	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2436	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2437	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2438
	2439
	2440
	2441	if
	2442	test "x$enable_dependency_tracking" != xno \
	2443	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2444	am__fastdepCXX_TRUE=
	2445	am__fastdepCXX_FALSE='#'
	2446	else
	2447	am__fastdepCXX_TRUE='#'
	2448	am__fastdepCXX_FALSE=
	2449	fi
	2450
	2451
	2452	ac_ext=c
	2453	ac_cpp='$CPP $CPPFLAGS'
	2454	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2455	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2456	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2457	if test -n "$ac_tool_prefix"; then
	2458	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2459	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	2460	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2462	if test "${ac_cv_prog_CC+set}" = set; then
	2463	echo $ECHO_N "(cached) $ECHO_C" >&6
	2464	else
	2465	if test -n "$CC"; then
	2466	ac_cv_prog_CC="$CC" # Let the user override the test.
	2467	else
	2468	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2469	for as_dir in $PATH
	2470	do
	2471	IFS=$as_save_IFS
	2472	test -z "$as_dir" && as_dir=.
	2473	for ac_exec_ext in '' $ac_executable_extensions; do
	2474	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2475	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	2476	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2477	break 2
	2478	fi
	2479	done
	2480	done
	2481
	2482	fi
	2483	fi
	2484	CC=$ac_cv_prog_CC
	2485	if test -n "$CC"; then
	2486	echo "$as_me:$LINENO: result: $CC" >&5
	2487	echo "${ECHO_T}$CC" >&6
	2488	else
	2489	echo "$as_me:$LINENO: result: no" >&5
	2490	echo "${ECHO_T}no" >&6
	2491	fi
	2492
	2493	fi
	2494	if test -z "$ac_cv_prog_CC"; then
	2495	ac_ct_CC=$CC
	2496	# Extract the first word of "gcc", so it can be a program name with args.
	2497	set dummy gcc; ac_word=$2
	2498	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2499	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2500	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2501	echo $ECHO_N "(cached) $ECHO_C" >&6
	2502	else
	2503	if test -n "$ac_ct_CC"; then
	2504	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2505	else
	2506	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2507	for as_dir in $PATH
	2508	do
	2509	IFS=$as_save_IFS
	2510	test -z "$as_dir" && as_dir=.
	2511	for ac_exec_ext in '' $ac_executable_extensions; do
	2512	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2513	ac_cv_prog_ac_ct_CC="gcc"
	2514	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2515	break 2
	2516	fi
	2517	done
	2518	done
	2519
	2520	fi
	2521	fi
	2522	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2523	if test -n "$ac_ct_CC"; then
	2524	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2525	echo "${ECHO_T}$ac_ct_CC" >&6
	2526	else
	2527	echo "$as_me:$LINENO: result: no" >&5
	2528	echo "${ECHO_T}no" >&6
	2529	fi
	2530
	2531	CC=$ac_ct_CC
	2532	else
	2533	CC="$ac_cv_prog_CC"
	2534	fi
	2535
	2536	if test -z "$CC"; then
	2537	if test -n "$ac_tool_prefix"; then
	2538	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2539	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2540	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2541	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2542	if test "${ac_cv_prog_CC+set}" = set; then
	2543	echo $ECHO_N "(cached) $ECHO_C" >&6
	2544	else
	2545	if test -n "$CC"; then
	2546	ac_cv_prog_CC="$CC" # Let the user override the test.
	2547	else
	2548	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2549	for as_dir in $PATH
	2550	do
	2551	IFS=$as_save_IFS
	2552	test -z "$as_dir" && as_dir=.
	2553	for ac_exec_ext in '' $ac_executable_extensions; do
	2554	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2555	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2556	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2557	break 2
	2558	fi
	2559	done
	2560	done
	2561
	2562	fi
	2563	fi
	2564	CC=$ac_cv_prog_CC
	2565	if test -n "$CC"; then
	2566	echo "$as_me:$LINENO: result: $CC" >&5
	2567	echo "${ECHO_T}$CC" >&6
	2568	else
	2569	echo "$as_me:$LINENO: result: no" >&5
	2570	echo "${ECHO_T}no" >&6
	2571	fi
	2572
	2573	fi
	2574	if test -z "$ac_cv_prog_CC"; then
	2575	ac_ct_CC=$CC
	2576	# Extract the first word of "cc", so it can be a program name with args.
	2577	set dummy cc; ac_word=$2
	2578	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2579	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2580	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2581	echo $ECHO_N "(cached) $ECHO_C" >&6
	2582	else
	2583	if test -n "$ac_ct_CC"; then
	2584	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2585	else
	2586	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2587	for as_dir in $PATH
	2588	do
	2589	IFS=$as_save_IFS
	2590	test -z "$as_dir" && as_dir=.
	2591	for ac_exec_ext in '' $ac_executable_extensions; do
	2592	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2593	ac_cv_prog_ac_ct_CC="cc"
	2594	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2595	break 2
	2596	fi
	2597	done
	2598	done
	2599
	2600	fi
	2601	fi
	2602	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2603	if test -n "$ac_ct_CC"; then
	2604	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2605	echo "${ECHO_T}$ac_ct_CC" >&6
	2606	else
	2607	echo "$as_me:$LINENO: result: no" >&5
	2608	echo "${ECHO_T}no" >&6
	2609	fi
	2610
	2611	CC=$ac_ct_CC
	2612	else
	2613	CC="$ac_cv_prog_CC"
	2614	fi
	2615
	2616	fi
	2617	if test -z "$CC"; then
	2618	# Extract the first word of "cc", so it can be a program name with args.
	2619	set dummy cc; ac_word=$2
	2620	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2621	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2622	if test "${ac_cv_prog_CC+set}" = set; then
	2623	echo $ECHO_N "(cached) $ECHO_C" >&6
	2624	else
	2625	if test -n "$CC"; then
	2626	ac_cv_prog_CC="$CC" # Let the user override the test.
	2627	else
	2628	ac_prog_rejected=no
	2629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2630	for as_dir in $PATH
	2631	do
	2632	IFS=$as_save_IFS
	2633	test -z "$as_dir" && as_dir=.
	2634	for ac_exec_ext in '' $ac_executable_extensions; do
	2635	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2636	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2637	ac_prog_rejected=yes
	2638	continue
	2639	fi
	2640	ac_cv_prog_CC="cc"
	2641	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2642	break 2
	2643	fi
	2644	done
	2645	done
	2646
	2647	if test $ac_prog_rejected = yes; then
	2648	# We found a bogon in the path, so make sure we never use it.
	2649	set dummy $ac_cv_prog_CC
	2650	shift
	2651	if test $# != 0; then
	2652	# We chose a different compiler from the bogus one.
	2653	# However, it has the same basename, so the bogon will be chosen
	2654	# first if we set CC to just the basename; use the full file name.
	2655	shift
	2656	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2657	fi
	2658	fi
	2659	fi
	2660	fi
	2661	CC=$ac_cv_prog_CC
	2662	if test -n "$CC"; then
	2663	echo "$as_me:$LINENO: result: $CC" >&5
	2664	echo "${ECHO_T}$CC" >&6
	2665	else
	2666	echo "$as_me:$LINENO: result: no" >&5
	2667	echo "${ECHO_T}no" >&6
	2668	fi
	2669
	2670	fi
	2671	if test -z "$CC"; then
	2672	if test -n "$ac_tool_prefix"; then
	2673	for ac_prog in cl
	2674	do
	2675	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2676	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2677	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2678	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2679	if test "${ac_cv_prog_CC+set}" = set; then
	2680	echo $ECHO_N "(cached) $ECHO_C" >&6
	2681	else
	2682	if test -n "$CC"; then
	2683	ac_cv_prog_CC="$CC" # Let the user override the test.
	2684	else
	2685	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2686	for as_dir in $PATH
	2687	do
	2688	IFS=$as_save_IFS
	2689	test -z "$as_dir" && as_dir=.
	2690	for ac_exec_ext in '' $ac_executable_extensions; do
	2691	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2692	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2693	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2694	break 2
	2695	fi
	2696	done
	2697	done
	2698
	2699	fi
	2700	fi
	2701	CC=$ac_cv_prog_CC
	2702	if test -n "$CC"; then
	2703	echo "$as_me:$LINENO: result: $CC" >&5
	2704	echo "${ECHO_T}$CC" >&6
	2705	else
	2706	echo "$as_me:$LINENO: result: no" >&5
	2707	echo "${ECHO_T}no" >&6
	2708	fi
	2709
	2710	test -n "$CC" && break
	2711	done
	2712	fi
	2713	if test -z "$CC"; then
	2714	ac_ct_CC=$CC
	2715	for ac_prog in cl
	2716	do
	2717	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2718	set dummy $ac_prog; ac_word=$2
	2719	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2720	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2721	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2722	echo $ECHO_N "(cached) $ECHO_C" >&6
	2723	else
	2724	if test -n "$ac_ct_CC"; then
	2725	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2726	else
	2727	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2728	for as_dir in $PATH
	2729	do
	2730	IFS=$as_save_IFS
	2731	test -z "$as_dir" && as_dir=.
	2732	for ac_exec_ext in '' $ac_executable_extensions; do
	2733	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2734	ac_cv_prog_ac_ct_CC="$ac_prog"
	2735	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2736	break 2
	2737	fi
	2738	done
	2739	done
	2740
	2741	fi
	2742	fi
	2743	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2744	if test -n "$ac_ct_CC"; then
	2745	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2746	echo "${ECHO_T}$ac_ct_CC" >&6
	2747	else
	2748	echo "$as_me:$LINENO: result: no" >&5
	2749	echo "${ECHO_T}no" >&6
	2750	fi
	2751
	2752	test -n "$ac_ct_CC" && break
	2753	done
	2754
	2755	CC=$ac_ct_CC
	2756	fi
	2757
	2758	fi
	2759
	2760
	2761	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2762	See \`config.log' for more details." >&5
	2763	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2764	See \`config.log' for more details." >&2;}
	2765	{ (exit 1); exit 1; }; }
	2766
	2767	# Provide some information about the compiler.
	2768	echo "$as_me:$LINENO:" \
	2769	"checking for C compiler version" >&5
	2770	ac_compiler=`set X $ac_compile; echo $2`
	2771	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2772	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2773	ac_status=$?
	2774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2775	(exit $ac_status); }
	2776	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2777	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2778	ac_status=$?
	2779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2780	(exit $ac_status); }
	2781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	2782	(eval $ac_compiler -V </dev/null >&5) 2>&5
	2783	ac_status=$?
	2784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2785	(exit $ac_status); }
	2786
	2787	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	2788	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	2789	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	2790	echo $ECHO_N "(cached) $ECHO_C" >&6
	2791	else
	2792	cat >conftest.$ac_ext <<_ACEOF
	2793	/* confdefs.h. */
	2794	_ACEOF
	2795	cat confdefs.h >>conftest.$ac_ext
	2796	cat >>conftest.$ac_ext <<_ACEOF
	2797	/* end confdefs.h. */
	2798
	2799	int
	2800	main ()
	2801	{
	2802	#ifndef __GNUC__
	2803	choke me
	2804	#endif
	2805
	2806	;
	2807	return 0;
	2808	}
	2809	_ACEOF
	2810	rm -f conftest.$ac_objext
	2811	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2812	(eval $ac_compile) 2>conftest.er1
	2813	ac_status=$?
	2814	grep -v '^ *+' conftest.er1 >conftest.err
	2815	rm -f conftest.er1
	2816	cat conftest.err >&5
	2817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2818	(exit $ac_status); } &&
	2819	{ ac_try='test -z "$ac_c_werror_flag"
	2820	\|\| test ! -s conftest.err'
	2821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2822	(eval $ac_try) 2>&5
	2823	ac_status=$?
	2824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2825	(exit $ac_status); }; } &&
	2826	{ ac_try='test -s conftest.$ac_objext'
	2827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2828	(eval $ac_try) 2>&5
	2829	ac_status=$?
	2830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2831	(exit $ac_status); }; }; then
	2832	ac_compiler_gnu=yes
	2833	else
	2834	echo "$as_me: failed program was:" >&5
	2835	sed 's/^/\| /' conftest.$ac_ext >&5
	2836
	2837	ac_compiler_gnu=no
	2838	fi
	2839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2840	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	2841
	2842	fi
	2843	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	2844	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	2845	GCC=`test $ac_compiler_gnu = yes && echo yes`
	2846	ac_test_CFLAGS=${CFLAGS+set}
	2847	ac_save_CFLAGS=$CFLAGS
	2848	CFLAGS="-g"
	2849	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	2850	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	2851	if test "${ac_cv_prog_cc_g+set}" = set; then
	2852	echo $ECHO_N "(cached) $ECHO_C" >&6
	2853	else
	2854	cat >conftest.$ac_ext <<_ACEOF
	2855	/* confdefs.h. */
	2856	_ACEOF
	2857	cat confdefs.h >>conftest.$ac_ext
	2858	cat >>conftest.$ac_ext <<_ACEOF
	2859	/* end confdefs.h. */
	2860
	2861	int
	2862	main ()
	2863	{
	2864
	2865	;
	2866	return 0;
	2867	}
	2868	_ACEOF
	2869	rm -f conftest.$ac_objext
	2870	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2871	(eval $ac_compile) 2>conftest.er1
	2872	ac_status=$?
	2873	grep -v '^ *+' conftest.er1 >conftest.err
	2874	rm -f conftest.er1
	2875	cat conftest.err >&5
	2876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2877	(exit $ac_status); } &&
	2878	{ ac_try='test -z "$ac_c_werror_flag"
	2879	\|\| test ! -s conftest.err'
	2880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2881	(eval $ac_try) 2>&5
	2882	ac_status=$?
	2883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2884	(exit $ac_status); }; } &&
	2885	{ ac_try='test -s conftest.$ac_objext'
	2886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2887	(eval $ac_try) 2>&5
	2888	ac_status=$?
	2889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2890	(exit $ac_status); }; }; then
	2891	ac_cv_prog_cc_g=yes
	2892	else
	2893	echo "$as_me: failed program was:" >&5
	2894	sed 's/^/\| /' conftest.$ac_ext >&5
	2895
	2896	ac_cv_prog_cc_g=no
	2897	fi
	2898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2899	fi
	2900	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	2901	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	2902	if test "$ac_test_CFLAGS" = set; then
	2903	CFLAGS=$ac_save_CFLAGS
	2904	elif test $ac_cv_prog_cc_g = yes; then
	2905	if test "$GCC" = yes; then
	2906	CFLAGS="-g -O2"
	2907	else
	2908	CFLAGS="-g"
	2909	fi
	2910	else
	2911	if test "$GCC" = yes; then
	2912	CFLAGS="-O2"
	2913	else
	2914	CFLAGS=
	2915	fi
	2916	fi
	2917	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	2918	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	2919	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	2920	echo $ECHO_N "(cached) $ECHO_C" >&6
	2921	else
	2922	ac_cv_prog_cc_stdc=no
	2923	ac_save_CC=$CC
	2924	cat >conftest.$ac_ext <<_ACEOF
	2925	/* confdefs.h. */
	2926	_ACEOF
	2927	cat confdefs.h >>conftest.$ac_ext
	2928	cat >>conftest.$ac_ext <<_ACEOF
	2929	/* end confdefs.h. */
	2930	#include <stdarg.h>
	2931	#include <stdio.h>
	2932	#include <sys/types.h>
	2933	#include <sys/stat.h>
	2934	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	2935	struct buf { int x; };
	2936	FILE * (rcsopen) (struct buf , struct stat *, int);
	2937	static char *e (p, i)
	2938	char **p;
	2939	int i;
	2940	{
	2941	return p[i];
	2942	}
	2943	static char f (char (g) (char , int), char *p, ...)
	2944	{
	2945	char *s;
	2946	va_list v;
	2947	va_start (v,p);
	2948	s = g (p, va_arg (v,int));
	2949	va_end (v);
	2950	return s;
	2951	}
	2952
	2953	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	2954	function prototypes and stuff, but not '\xHH' hex character constants.
	2955	These don't provoke an error unfortunately, instead are silently treated
	2956	as 'x'. The following induces an error, until -std1 is added to get
	2957	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	2958	array size at least. It's necessary to write '\x00'==0 to get something
	2959	that's true only with -std1. */
	2960	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	2961
	2962	int test (int i, double x);
	2963	struct s1 {int (*f) (int a);};
	2964	struct s2 {int (*f) (double a);};
	2965	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	2966	int argc;
	2967	char **argv;
	2968	int
	2969	main ()
	2970	{
	2971	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	2972	;
	2973	return 0;
	2974	}
	2975	_ACEOF
	2976	# Don't try gcc -ansi; that turns off useful extensions and
	2977	# breaks some systems' header files.
	2978	# AIX -qlanglvl=ansi
	2979	# Ultrix and OSF/1 -std1
	2980	# HP-UX 10.20 and later -Ae
	2981	# HP-UX older versions -Aa -D_HPUX_SOURCE
	2982	# SVR4 -Xc -D__EXTENSIONS__
	2983	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	2984	do
	2985	CC="$ac_save_CC $ac_arg"
	2986	rm -f conftest.$ac_objext
	2987	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2988	(eval $ac_compile) 2>conftest.er1
	2989	ac_status=$?
	2990	grep -v '^ *+' conftest.er1 >conftest.err
	2991	rm -f conftest.er1
	2992	cat conftest.err >&5
	2993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2994	(exit $ac_status); } &&
	2995	{ ac_try='test -z "$ac_c_werror_flag"
	2996	\|\| test ! -s conftest.err'
	2997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2998	(eval $ac_try) 2>&5
	2999	ac_status=$?
	3000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3001	(exit $ac_status); }; } &&
	3002	{ ac_try='test -s conftest.$ac_objext'
	3003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3004	(eval $ac_try) 2>&5
	3005	ac_status=$?
	3006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3007	(exit $ac_status); }; }; then
	3008	ac_cv_prog_cc_stdc=$ac_arg
	3009	break
	3010	else
	3011	echo "$as_me: failed program was:" >&5
	3012	sed 's/^/\| /' conftest.$ac_ext >&5
	3013
	3014	fi
	3015	rm -f conftest.err conftest.$ac_objext
	3016	done
	3017	rm -f conftest.$ac_ext conftest.$ac_objext
	3018	CC=$ac_save_CC
	3019
	3020	fi
	3021
	3022	case "x$ac_cv_prog_cc_stdc" in
	3023	x\|xno)
	3024	echo "$as_me:$LINENO: result: none needed" >&5
	3025	echo "${ECHO_T}none needed" >&6 ;;
	3026	*)
	3027	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3028	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3029	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3030	esac
	3031
	3032	# Some people use a C++ compiler to compile C. Since we use `exit',
	3033	# in C++ we need to declare it. In case someone uses the same compiler
	3034	# for both compiling C and C++ we need to have the C++ compiler decide
	3035	# the declaration of exit, since it's the most demanding environment.
	3036	cat >conftest.$ac_ext <<_ACEOF
	3037	#ifndef __cplusplus
	3038	choke me
	3039	#endif
	3040	_ACEOF
	3041	rm -f conftest.$ac_objext
	3042	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3043	(eval $ac_compile) 2>conftest.er1
	3044	ac_status=$?
	3045	grep -v '^ *+' conftest.er1 >conftest.err
	3046	rm -f conftest.er1
	3047	cat conftest.err >&5
	3048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3049	(exit $ac_status); } &&
	3050	{ ac_try='test -z "$ac_c_werror_flag"
	3051	\|\| test ! -s conftest.err'
	3052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3053	(eval $ac_try) 2>&5
	3054	ac_status=$?
	3055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3056	(exit $ac_status); }; } &&
	3057	{ ac_try='test -s conftest.$ac_objext'
	3058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3059	(eval $ac_try) 2>&5
	3060	ac_status=$?
	3061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3062	(exit $ac_status); }; }; then
	3063	for ac_declaration in \
	3064	'' \
	3065	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3066	'extern "C" void std::exit (int); using std::exit;' \
	3067	'extern "C" void exit (int) throw ();' \
	3068	'extern "C" void exit (int);' \
	3069	'void exit (int);'
	3070	do
	3071	cat >conftest.$ac_ext <<_ACEOF
	3072	/* confdefs.h. */
	3073	_ACEOF
	3074	cat confdefs.h >>conftest.$ac_ext
	3075	cat >>conftest.$ac_ext <<_ACEOF
	3076	/* end confdefs.h. */
	3077	$ac_declaration
	3078	#include <stdlib.h>
	3079	int
	3080	main ()
	3081	{
	3082	exit (42);
	3083	;
	3084	return 0;
	3085	}
	3086	_ACEOF
	3087	rm -f conftest.$ac_objext
	3088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3089	(eval $ac_compile) 2>conftest.er1
	3090	ac_status=$?
	3091	grep -v '^ *+' conftest.er1 >conftest.err
	3092	rm -f conftest.er1
	3093	cat conftest.err >&5
	3094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3095	(exit $ac_status); } &&
	3096	{ ac_try='test -z "$ac_c_werror_flag"
	3097	\|\| test ! -s conftest.err'
	3098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3099	(eval $ac_try) 2>&5
	3100	ac_status=$?
	3101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3102	(exit $ac_status); }; } &&
	3103	{ ac_try='test -s conftest.$ac_objext'
	3104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3105	(eval $ac_try) 2>&5
	3106	ac_status=$?
	3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3108	(exit $ac_status); }; }; then
	3109	:
	3110	else
	3111	echo "$as_me: failed program was:" >&5
	3112	sed 's/^/\| /' conftest.$ac_ext >&5
	3113
	3114	continue
	3115	fi
	3116	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3117	cat >conftest.$ac_ext <<_ACEOF
	3118	/* confdefs.h. */
	3119	_ACEOF
	3120	cat confdefs.h >>conftest.$ac_ext
	3121	cat >>conftest.$ac_ext <<_ACEOF
	3122	/* end confdefs.h. */
	3123	$ac_declaration
	3124	int
	3125	main ()
	3126	{
	3127	exit (42);
	3128	;
	3129	return 0;
	3130	}
	3131	_ACEOF
	3132	rm -f conftest.$ac_objext
	3133	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3134	(eval $ac_compile) 2>conftest.er1
	3135	ac_status=$?
	3136	grep -v '^ *+' conftest.er1 >conftest.err
	3137	rm -f conftest.er1
	3138	cat conftest.err >&5
	3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3140	(exit $ac_status); } &&
	3141	{ ac_try='test -z "$ac_c_werror_flag"
	3142	\|\| test ! -s conftest.err'
	3143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3144	(eval $ac_try) 2>&5
	3145	ac_status=$?
	3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3147	(exit $ac_status); }; } &&
	3148	{ ac_try='test -s conftest.$ac_objext'
	3149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3150	(eval $ac_try) 2>&5
	3151	ac_status=$?
	3152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3153	(exit $ac_status); }; }; then
	3154	break
	3155	else
	3156	echo "$as_me: failed program was:" >&5
	3157	sed 's/^/\| /' conftest.$ac_ext >&5
	3158
	3159	fi
	3160	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3161	done
	3162	rm -f conftest*
	3163	if test -n "$ac_declaration"; then
	3164	echo '#ifdef __cplusplus' >>confdefs.h
	3165	echo $ac_declaration >>confdefs.h
	3166	echo '#endif' >>confdefs.h
	3167	fi
	3168
	3169	else
	3170	echo "$as_me: failed program was:" >&5
	3171	sed 's/^/\| /' conftest.$ac_ext >&5
	3172
	3173	fi
	3174	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3175	ac_ext=c
	3176	ac_cpp='$CPP $CPPFLAGS'
	3177	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3178	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3179	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3180
	3181	depcc="$CC" am_compiler_list=
	3182
	3183	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3184	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3185	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3186	echo $ECHO_N "(cached) $ECHO_C" >&6
	3187	else
	3188	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3189	# We make a subdir and do the tests there. Otherwise we can end up
	3190	# making bogus files that we don't know about and never remove. For
	3191	# instance it was reported that on HP-UX the gcc test will end up
	3192	# making a dummy file named `D' -- because `-MD' means `put the output
	3193	# in D'.
	3194	mkdir conftest.dir
	3195	# Copy depcomp to subdir because otherwise we won't find it if we're
	3196	# using a relative directory.
	3197	cp "$am_depcomp" conftest.dir
	3198	cd conftest.dir
	3199	# We will build objects and dependencies in a subdirectory because
	3200	# it helps to detect inapplicable dependency modes. For instance
	3201	# both Tru64's cc and ICC support -MD to output dependencies as a
	3202	# side effect of compilation, but ICC will put the dependencies in
	3203	# the current directory while Tru64 will put them in the object
	3204	# directory.
	3205	mkdir sub
	3206
	3207	am_cv_CC_dependencies_compiler_type=none
	3208	if test "$am_compiler_list" = ""; then
	3209	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3210	fi
	3211	for depmode in $am_compiler_list; do
	3212	# Setup a source with many dependencies, because some compilers
	3213	# like to wrap large dependency lists on column 80 (with \), and
	3214	# we should not choose a depcomp mode which is confused by this.
	3215	#
	3216	# We need to recreate these files for each test, as the compiler may
	3217	# overwrite some of them when testing with obscure command lines.
	3218	# This happens at least with the AIX C compiler.
	3219	: > sub/conftest.c
	3220	for i in 1 2 3 4 5 6; do
	3221	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	3222	: > sub/conftst$i.h
	3223	done
	3224	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3225
	3226	case $depmode in
	3227	nosideeffect)
	3228	# after this tag, mechanisms are not by side-effect, so they'll
	3229	# only be used when explicitly requested
	3230	if test "x$enable_dependency_tracking" = xyes; then
	3231	continue
	3232	else
	3233	break
	3234	fi
	3235	;;
	3236	none) break ;;
	3237	esac
	3238	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3239	# mode. It turns out that the SunPro C++ compiler does not properly
	3240	# handle `-M -o', and we need to detect this.
	3241	if depmode=$depmode \
	3242	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3243	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3244	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3245	>/dev/null 2>conftest.err &&
	3246	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3247	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3248	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3249	# icc doesn't choke on unknown options, it will just issue warnings
	3250	# (even with -Werror). So we grep stderr for any message
	3251	# that says an option was ignored.
	3252	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	3253	am_cv_CC_dependencies_compiler_type=$depmode
	3254	break
	3255	fi
	3256	fi
	3257	done
	3258
	3259	cd ..
	3260	rm -rf conftest.dir
	3261	else
	3262	am_cv_CC_dependencies_compiler_type=none
	3263	fi
	3264
	3265	fi
	3266	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3267	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3268	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3269
	3270
	3271
	3272	if
	3273	test "x$enable_dependency_tracking" != xno \
	3274	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3275	am__fastdepCC_TRUE=
	3276	am__fastdepCC_FALSE='#'
	3277	else
	3278	am__fastdepCC_TRUE='#'
	3279	am__fastdepCC_FALSE=
	3280	fi
	3281
	3282
	3283
	3284	# Checks for libraries.
	3285
[1959]	3286	# cheking for libGL
	3287	# checking for Unix GL
[1956]	3288
[1959]	3289	echo "$as_me:$LINENO: checking for glPushMatrix in -lGL" >&5
	3290	echo $ECHO_N "checking for glPushMatrix in -lGL... $ECHO_C" >&6
	3291	if test "${ac_cv_lib_GL_glPushMatrix+set}" = set; then
[1956]	3292	echo $ECHO_N "(cached) $ECHO_C" >&6
	3293	else
	3294	ac_check_lib_save_LIBS=$LIBS
	3295	LIBS="-lGL $LIBS"
	3296	cat >conftest.$ac_ext <<_ACEOF
	3297	/* confdefs.h. */
	3298	_ACEOF
	3299	cat confdefs.h >>conftest.$ac_ext
	3300	cat >>conftest.$ac_ext <<_ACEOF
	3301	/* end confdefs.h. */
	3302
[1959]	3303	/* Override any gcc2 internal prototype to avoid an error. */
	3304	#ifdef __cplusplus
	3305	extern "C"
	3306	#endif
	3307	/* We use char because int might match the return type of a gcc2
	3308	builtin and then its argument prototype would still apply. */
	3309	char glPushMatrix ();
[1956]	3310	int
	3311	main ()
	3312	{
[1959]	3313	glPushMatrix ();
[1956]	3314	;
	3315	return 0;
	3316	}
	3317	_ACEOF
	3318	rm -f conftest.$ac_objext conftest$ac_exeext
	3319	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3320	(eval $ac_link) 2>conftest.er1
	3321	ac_status=$?
	3322	grep -v '^ *+' conftest.er1 >conftest.err
	3323	rm -f conftest.er1
	3324	cat conftest.err >&5
	3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3326	(exit $ac_status); } &&
	3327	{ ac_try='test -z "$ac_c_werror_flag"
	3328	\|\| test ! -s conftest.err'
	3329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3330	(eval $ac_try) 2>&5
	3331	ac_status=$?
	3332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3333	(exit $ac_status); }; } &&
	3334	{ ac_try='test -s conftest$ac_exeext'
	3335	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3336	(eval $ac_try) 2>&5
	3337	ac_status=$?
	3338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3339	(exit $ac_status); }; }; then
[1959]	3340	ac_cv_lib_GL_glPushMatrix=yes
[1956]	3341	else
	3342	echo "$as_me: failed program was:" >&5
	3343	sed 's/^/\| /' conftest.$ac_ext >&5
	3344
[1959]	3345	ac_cv_lib_GL_glPushMatrix=no
[1956]	3346	fi
	3347	rm -f conftest.err conftest.$ac_objext \
	3348	conftest$ac_exeext conftest.$ac_ext
	3349	LIBS=$ac_check_lib_save_LIBS
	3350	fi
[1959]	3351	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glPushMatrix" >&5
	3352	echo "${ECHO_T}$ac_cv_lib_GL_glPushMatrix" >&6
	3353	if test $ac_cv_lib_GL_glPushMatrix = yes; then
	3354	FOUND_GL=yes
	3355	fi
	3356
	3357	if test "$FOUND_GL" = "yes" ; then
	3358	LIBS="$LIBS -lGL"
	3359	# checking for Windows openGl library
	3360	else
	3361	echo "We did not find the Linux opengl Library. Checking for Windows Library"
	3362	echo "$as_me:$LINENO: checking for glPushMatrix in -lopengl32" >&5
	3363	echo $ECHO_N "checking for glPushMatrix in -lopengl32... $ECHO_C" >&6
	3364	if test "${ac_cv_lib_opengl32_glPushMatrix+set}" = set; then
	3365	echo $ECHO_N "(cached) $ECHO_C" >&6
	3366	else
	3367	ac_check_lib_save_LIBS=$LIBS
	3368	LIBS="-lopengl32 $LIBS"
	3369	cat >conftest.$ac_ext <<_ACEOF
	3370	/* confdefs.h. */
[1956]	3371	_ACEOF
[1959]	3372	cat confdefs.h >>conftest.$ac_ext
	3373	cat >>conftest.$ac_ext <<_ACEOF
	3374	/* end confdefs.h. */
[1956]	3375
[1959]	3376	/* Override any gcc2 internal prototype to avoid an error. */
	3377	#ifdef __cplusplus
	3378	extern "C"
	3379	#endif
	3380	/* We use char because int might match the return type of a gcc2
	3381	builtin and then its argument prototype would still apply. */
	3382	char glPushMatrix ();
	3383	int
	3384	main ()
	3385	{
	3386	glPushMatrix ();
	3387	;
	3388	return 0;
	3389	}
	3390	_ACEOF
	3391	rm -f conftest.$ac_objext conftest$ac_exeext
	3392	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3393	(eval $ac_link) 2>conftest.er1
	3394	ac_status=$?
	3395	grep -v '^ *+' conftest.er1 >conftest.err
	3396	rm -f conftest.er1
	3397	cat conftest.err >&5
	3398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3399	(exit $ac_status); } &&
	3400	{ ac_try='test -z "$ac_c_werror_flag"
	3401	\|\| test ! -s conftest.err'
	3402	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3403	(eval $ac_try) 2>&5
	3404	ac_status=$?
	3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3406	(exit $ac_status); }; } &&
	3407	{ ac_try='test -s conftest$ac_exeext'
	3408	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3409	(eval $ac_try) 2>&5
	3410	ac_status=$?
	3411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3412	(exit $ac_status); }; }; then
	3413	ac_cv_lib_opengl32_glPushMatrix=yes
	3414	else
	3415	echo "$as_me: failed program was:" >&5
	3416	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	3417
[1959]	3418	ac_cv_lib_opengl32_glPushMatrix=no
[1956]	3419	fi
[1959]	3420	rm -f conftest.err conftest.$ac_objext \
	3421	conftest$ac_exeext conftest.$ac_ext
	3422	LIBS=$ac_check_lib_save_LIBS
	3423	fi
	3424	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_glPushMatrix" >&5
	3425	echo "${ECHO_T}$ac_cv_lib_opengl32_glPushMatrix" >&6
	3426	if test $ac_cv_lib_opengl32_glPushMatrix = yes; then
	3427	FOUND_opengl=yes
	3428	fi
[1956]	3429
[1959]	3430	if test "$FOUND_opengl" = "yes" ; then
	3431	LIBS="$LIBS -lopengl32"
[1956]	3432
[1959]	3433	else
	3434	echo "------------------"
	3435	echo "opengl not found."
	3436	echo "please install the opengl package which can be found at http://www.opengl.org"
	3437	echo "------------------"
	3438	exit -1
	3439	fi
	3440	fi
	3441
	3442	# cheking for libGLU
	3443	echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
	3444	echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
	3445	if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
[1956]	3446	echo $ECHO_N "(cached) $ECHO_C" >&6
	3447	else
	3448	ac_check_lib_save_LIBS=$LIBS
	3449	LIBS="-lGLU $LIBS"
	3450	cat >conftest.$ac_ext <<_ACEOF
	3451	/* confdefs.h. */
	3452	_ACEOF
	3453	cat confdefs.h >>conftest.$ac_ext
	3454	cat >>conftest.$ac_ext <<_ACEOF
	3455	/* end confdefs.h. */
	3456
[1959]	3457	/* Override any gcc2 internal prototype to avoid an error. */
	3458	#ifdef __cplusplus
	3459	extern "C"
	3460	#endif
	3461	/* We use char because int might match the return type of a gcc2
	3462	builtin and then its argument prototype would still apply. */
	3463	char gluProject ();
[1956]	3464	int
	3465	main ()
	3466	{
[1959]	3467	gluProject ();
[1956]	3468	;
	3469	return 0;
	3470	}
	3471	_ACEOF
	3472	rm -f conftest.$ac_objext conftest$ac_exeext
	3473	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3474	(eval $ac_link) 2>conftest.er1
	3475	ac_status=$?
	3476	grep -v '^ *+' conftest.er1 >conftest.err
	3477	rm -f conftest.er1
	3478	cat conftest.err >&5
	3479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3480	(exit $ac_status); } &&
	3481	{ ac_try='test -z "$ac_c_werror_flag"
	3482	\|\| test ! -s conftest.err'
	3483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3484	(eval $ac_try) 2>&5
	3485	ac_status=$?
	3486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3487	(exit $ac_status); }; } &&
	3488	{ ac_try='test -s conftest$ac_exeext'
	3489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3490	(eval $ac_try) 2>&5
	3491	ac_status=$?
	3492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3493	(exit $ac_status); }; }; then
[1959]	3494	ac_cv_lib_GLU_gluProject=yes
[1956]	3495	else
	3496	echo "$as_me: failed program was:" >&5
	3497	sed 's/^/\| /' conftest.$ac_ext >&5
	3498
[1959]	3499	ac_cv_lib_GLU_gluProject=no
[1956]	3500	fi
	3501	rm -f conftest.err conftest.$ac_objext \
	3502	conftest$ac_exeext conftest.$ac_ext
	3503	LIBS=$ac_check_lib_save_LIBS
	3504	fi
[1959]	3505	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
	3506	echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
	3507	if test $ac_cv_lib_GLU_gluProject = yes; then
	3508	FOUND_GLU=yes
	3509	fi
	3510
	3511	if test "$FOUND_GLU" = "yes" ; then
	3512	LIBS="$LIBS -lGLU"
	3513	# checking for Windows GLU32 library
	3514	else
	3515	echo "We did not find the Linux GLU Library. Checking for Windows Library"
	3516	echo "$as_me:$LINENO: checking for glPushMatrix in -lGLU32" >&5
	3517	echo $ECHO_N "checking for glPushMatrix in -lGLU32... $ECHO_C" >&6
	3518	if test "${ac_cv_lib_GLU32_glPushMatrix+set}" = set; then
	3519	echo $ECHO_N "(cached) $ECHO_C" >&6
	3520	else
	3521	ac_check_lib_save_LIBS=$LIBS
	3522	LIBS="-lGLU32 $LIBS"
	3523	cat >conftest.$ac_ext <<_ACEOF
	3524	/* confdefs.h. */
[1956]	3525	_ACEOF
[1959]	3526	cat confdefs.h >>conftest.$ac_ext
	3527	cat >>conftest.$ac_ext <<_ACEOF
	3528	/* end confdefs.h. */
[1956]	3529
[1959]	3530	/* Override any gcc2 internal prototype to avoid an error. */
	3531	#ifdef __cplusplus
	3532	extern "C"
	3533	#endif
	3534	/* We use char because int might match the return type of a gcc2
	3535	builtin and then its argument prototype would still apply. */
	3536	char glPushMatrix ();
	3537	int
	3538	main ()
	3539	{
	3540	glPushMatrix ();
	3541	;
	3542	return 0;
	3543	}
	3544	_ACEOF
	3545	rm -f conftest.$ac_objext conftest$ac_exeext
	3546	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3547	(eval $ac_link) 2>conftest.er1
	3548	ac_status=$?
	3549	grep -v '^ *+' conftest.er1 >conftest.err
	3550	rm -f conftest.er1
	3551	cat conftest.err >&5
	3552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3553	(exit $ac_status); } &&
	3554	{ ac_try='test -z "$ac_c_werror_flag"
	3555	\|\| test ! -s conftest.err'
	3556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3557	(eval $ac_try) 2>&5
	3558	ac_status=$?
	3559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3560	(exit $ac_status); }; } &&
	3561	{ ac_try='test -s conftest$ac_exeext'
	3562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3563	(eval $ac_try) 2>&5
	3564	ac_status=$?
	3565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3566	(exit $ac_status); }; }; then
	3567	ac_cv_lib_GLU32_glPushMatrix=yes
	3568	else
	3569	echo "$as_me: failed program was:" >&5
	3570	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	3571
[1959]	3572	ac_cv_lib_GLU32_glPushMatrix=no
[1956]	3573	fi
[1959]	3574	rm -f conftest.err conftest.$ac_objext \
	3575	conftest$ac_exeext conftest.$ac_ext
	3576	LIBS=$ac_check_lib_save_LIBS
	3577	fi
	3578	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU32_glPushMatrix" >&5
	3579	echo "${ECHO_T}$ac_cv_lib_GLU32_glPushMatrix" >&6
	3580	if test $ac_cv_lib_GLU32_glPushMatrix = yes; then
	3581	FOUND_GLU32=yes
	3582	fi
[1956]	3583
[1959]	3584	if test "$FOUND_GLU32" = "yes" ; then
	3585	LIBS="$LIBS -lGLU32"
	3586
	3587	else
	3588	echo "------------------"
	3589	echo "GLU library not found."
	3590	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	3591	echo "------------------"
	3592	exit -1
	3593	fi
	3594	fi
[1956]	3595	# FIXME: Replace `main' with a function in `-lOSMesa':
	3596
	3597	echo "$as_me:$LINENO: checking for main in -lOSMesa" >&5
	3598	echo $ECHO_N "checking for main in -lOSMesa... $ECHO_C" >&6
	3599	if test "${ac_cv_lib_OSMesa_main+set}" = set; then
	3600	echo $ECHO_N "(cached) $ECHO_C" >&6
	3601	else
	3602	ac_check_lib_save_LIBS=$LIBS
	3603	LIBS="-lOSMesa $LIBS"
	3604	cat >conftest.$ac_ext <<_ACEOF
	3605	/* confdefs.h. */
	3606	_ACEOF
	3607	cat confdefs.h >>conftest.$ac_ext
	3608	cat >>conftest.$ac_ext <<_ACEOF
	3609	/* end confdefs.h. */
	3610
	3611
	3612	int
	3613	main ()
	3614	{
	3615	main ();
	3616	;
	3617	return 0;
	3618	}
	3619	_ACEOF
	3620	rm -f conftest.$ac_objext conftest$ac_exeext
	3621	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3622	(eval $ac_link) 2>conftest.er1
	3623	ac_status=$?
	3624	grep -v '^ *+' conftest.er1 >conftest.err
	3625	rm -f conftest.er1
	3626	cat conftest.err >&5
	3627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3628	(exit $ac_status); } &&
	3629	{ ac_try='test -z "$ac_c_werror_flag"
	3630	\|\| test ! -s conftest.err'
	3631	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3632	(eval $ac_try) 2>&5
	3633	ac_status=$?
	3634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3635	(exit $ac_status); }; } &&
	3636	{ ac_try='test -s conftest$ac_exeext'
	3637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3638	(eval $ac_try) 2>&5
	3639	ac_status=$?
	3640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3641	(exit $ac_status); }; }; then
	3642	ac_cv_lib_OSMesa_main=yes
	3643	else
	3644	echo "$as_me: failed program was:" >&5
	3645	sed 's/^/\| /' conftest.$ac_ext >&5
	3646
	3647	ac_cv_lib_OSMesa_main=no
	3648	fi
	3649	rm -f conftest.err conftest.$ac_objext \
	3650	conftest$ac_exeext conftest.$ac_ext
	3651	LIBS=$ac_check_lib_save_LIBS
	3652	fi
	3653	echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_main" >&5
	3654	echo "${ECHO_T}$ac_cv_lib_OSMesa_main" >&6
	3655	if test $ac_cv_lib_OSMesa_main = yes; then
	3656	cat >>confdefs.h <<_ACEOF
	3657	#define HAVE_LIBOSMESA 1
	3658	_ACEOF
	3659
	3660	LIBS="-lOSMesa $LIBS"
	3661
	3662	fi
	3663
	3664	# FIXME: Replace `main' with a function in `-lX11':
	3665
	3666	echo "$as_me:$LINENO: checking for main in -lX11" >&5
	3667	echo $ECHO_N "checking for main in -lX11... $ECHO_C" >&6
	3668	if test "${ac_cv_lib_X11_main+set}" = set; then
	3669	echo $ECHO_N "(cached) $ECHO_C" >&6
	3670	else
	3671	ac_check_lib_save_LIBS=$LIBS
	3672	LIBS="-lX11 $LIBS"
	3673	cat >conftest.$ac_ext <<_ACEOF
	3674	/* confdefs.h. */
	3675	_ACEOF
	3676	cat confdefs.h >>conftest.$ac_ext
	3677	cat >>conftest.$ac_ext <<_ACEOF
	3678	/* end confdefs.h. */
	3679
	3680
	3681	int
	3682	main ()
	3683	{
	3684	main ();
	3685	;
	3686	return 0;
	3687	}
	3688	_ACEOF
	3689	rm -f conftest.$ac_objext conftest$ac_exeext
	3690	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3691	(eval $ac_link) 2>conftest.er1
	3692	ac_status=$?
	3693	grep -v '^ *+' conftest.er1 >conftest.err
	3694	rm -f conftest.er1
	3695	cat conftest.err >&5
	3696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3697	(exit $ac_status); } &&
	3698	{ ac_try='test -z "$ac_c_werror_flag"
	3699	\|\| test ! -s conftest.err'
	3700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3701	(eval $ac_try) 2>&5
	3702	ac_status=$?
	3703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3704	(exit $ac_status); }; } &&
	3705	{ ac_try='test -s conftest$ac_exeext'
	3706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3707	(eval $ac_try) 2>&5
	3708	ac_status=$?
	3709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3710	(exit $ac_status); }; }; then
	3711	ac_cv_lib_X11_main=yes
	3712	else
	3713	echo "$as_me: failed program was:" >&5
	3714	sed 's/^/\| /' conftest.$ac_ext >&5
	3715
	3716	ac_cv_lib_X11_main=no
	3717	fi
	3718	rm -f conftest.err conftest.$ac_objext \
	3719	conftest$ac_exeext conftest.$ac_ext
	3720	LIBS=$ac_check_lib_save_LIBS
	3721	fi
	3722	echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5
	3723	echo "${ECHO_T}$ac_cv_lib_X11_main" >&6
	3724	if test $ac_cv_lib_X11_main = yes; then
	3725	cat >>confdefs.h <<_ACEOF
	3726	#define HAVE_LIBX11 1
	3727	_ACEOF
	3728
	3729	LIBS="-lX11 $LIBS"
	3730
	3731	fi
	3732
	3733	# FIXME: Replace `main' with a function in `-lXt':
	3734
	3735	echo "$as_me:$LINENO: checking for main in -lXt" >&5
	3736	echo $ECHO_N "checking for main in -lXt... $ECHO_C" >&6
	3737	if test "${ac_cv_lib_Xt_main+set}" = set; then
	3738	echo $ECHO_N "(cached) $ECHO_C" >&6
	3739	else
	3740	ac_check_lib_save_LIBS=$LIBS
	3741	LIBS="-lXt $LIBS"
	3742	cat >conftest.$ac_ext <<_ACEOF
	3743	/* confdefs.h. */
	3744	_ACEOF
	3745	cat confdefs.h >>conftest.$ac_ext
	3746	cat >>conftest.$ac_ext <<_ACEOF
	3747	/* end confdefs.h. */
	3748
	3749
	3750	int
	3751	main ()
	3752	{
	3753	main ();
	3754	;
	3755	return 0;
	3756	}
	3757	_ACEOF
	3758	rm -f conftest.$ac_objext conftest$ac_exeext
	3759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3760	(eval $ac_link) 2>conftest.er1
	3761	ac_status=$?
	3762	grep -v '^ *+' conftest.er1 >conftest.err
	3763	rm -f conftest.er1
	3764	cat conftest.err >&5
	3765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3766	(exit $ac_status); } &&
	3767	{ ac_try='test -z "$ac_c_werror_flag"
	3768	\|\| test ! -s conftest.err'
	3769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3770	(eval $ac_try) 2>&5
	3771	ac_status=$?
	3772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3773	(exit $ac_status); }; } &&
	3774	{ ac_try='test -s conftest$ac_exeext'
	3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3776	(eval $ac_try) 2>&5
	3777	ac_status=$?
	3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3779	(exit $ac_status); }; }; then
	3780	ac_cv_lib_Xt_main=yes
	3781	else
	3782	echo "$as_me: failed program was:" >&5
	3783	sed 's/^/\| /' conftest.$ac_ext >&5
	3784
	3785	ac_cv_lib_Xt_main=no
	3786	fi
	3787	rm -f conftest.err conftest.$ac_objext \
	3788	conftest$ac_exeext conftest.$ac_ext
	3789	LIBS=$ac_check_lib_save_LIBS
	3790	fi
	3791	echo "$as_me:$LINENO: result: $ac_cv_lib_Xt_main" >&5
	3792	echo "${ECHO_T}$ac_cv_lib_Xt_main" >&6
	3793	if test $ac_cv_lib_Xt_main = yes; then
	3794	cat >>confdefs.h <<_ACEOF
	3795	#define HAVE_LIBXT 1
	3796	_ACEOF
	3797
	3798	LIBS="-lXt $LIBS"
	3799
	3800	fi
	3801
	3802
[1959]	3803	# cheking for libglut32
	3804	echo "$as_me:$LINENO: checking for glutInit in -lglut" >&5
	3805	echo $ECHO_N "checking for glutInit in -lglut... $ECHO_C" >&6
	3806	if test "${ac_cv_lib_glut_glutInit+set}" = set; then
[1956]	3807	echo $ECHO_N "(cached) $ECHO_C" >&6
	3808	else
	3809	ac_check_lib_save_LIBS=$LIBS
	3810	LIBS="-lglut $LIBS"
	3811	cat >conftest.$ac_ext <<_ACEOF
	3812	/* confdefs.h. */
	3813	_ACEOF
	3814	cat confdefs.h >>conftest.$ac_ext
	3815	cat >>conftest.$ac_ext <<_ACEOF
	3816	/* end confdefs.h. */
	3817
[1959]	3818	/* Override any gcc2 internal prototype to avoid an error. */
	3819	#ifdef __cplusplus
	3820	extern "C"
	3821	#endif
	3822	/* We use char because int might match the return type of a gcc2
	3823	builtin and then its argument prototype would still apply. */
	3824	char glutInit ();
[1956]	3825	int
	3826	main ()
	3827	{
[1959]	3828	glutInit ();
[1956]	3829	;
	3830	return 0;
	3831	}
	3832	_ACEOF
	3833	rm -f conftest.$ac_objext conftest$ac_exeext
	3834	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3835	(eval $ac_link) 2>conftest.er1
	3836	ac_status=$?
	3837	grep -v '^ *+' conftest.er1 >conftest.err
	3838	rm -f conftest.er1
	3839	cat conftest.err >&5
	3840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3841	(exit $ac_status); } &&
	3842	{ ac_try='test -z "$ac_c_werror_flag"
	3843	\|\| test ! -s conftest.err'
	3844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3845	(eval $ac_try) 2>&5
	3846	ac_status=$?
	3847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3848	(exit $ac_status); }; } &&
	3849	{ ac_try='test -s conftest$ac_exeext'
	3850	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3851	(eval $ac_try) 2>&5
	3852	ac_status=$?
	3853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3854	(exit $ac_status); }; }; then
[1959]	3855	ac_cv_lib_glut_glutInit=yes
[1956]	3856	else
	3857	echo "$as_me: failed program was:" >&5
	3858	sed 's/^/\| /' conftest.$ac_ext >&5
	3859
[1959]	3860	ac_cv_lib_glut_glutInit=no
[1956]	3861	fi
	3862	rm -f conftest.err conftest.$ac_objext \
	3863	conftest$ac_exeext conftest.$ac_ext
	3864	LIBS=$ac_check_lib_save_LIBS
	3865	fi
[1959]	3866	echo "$as_me:$LINENO: result: $ac_cv_lib_glut_glutInit" >&5
	3867	echo "${ECHO_T}$ac_cv_lib_glut_glutInit" >&6
	3868	if test $ac_cv_lib_glut_glutInit = yes; then
	3869	FOUND_glut=yes
	3870	fi
	3871
	3872	if test "$FOUND_glut" = "yes" ; then
	3873	LIBS="$LIBS -lglut"
	3874	# checking for Windows glut32 library
	3875	else
	3876	echo "We did not find the Linux glut Library. Checking for Windows Library"
	3877	echo "$as_me:$LINENO: checking for glPushMatrix in -lglut32" >&5
	3878	echo $ECHO_N "checking for glPushMatrix in -lglut32... $ECHO_C" >&6
	3879	if test "${ac_cv_lib_glut32_glPushMatrix+set}" = set; then
	3880	echo $ECHO_N "(cached) $ECHO_C" >&6
	3881	else
	3882	ac_check_lib_save_LIBS=$LIBS
	3883	LIBS="-lglut32 $LIBS"
	3884	cat >conftest.$ac_ext <<_ACEOF
	3885	/* confdefs.h. */
[1956]	3886	_ACEOF
[1959]	3887	cat confdefs.h >>conftest.$ac_ext
	3888	cat >>conftest.$ac_ext <<_ACEOF
	3889	/* end confdefs.h. */
[1956]	3890
[1959]	3891	/* Override any gcc2 internal prototype to avoid an error. */
	3892	#ifdef __cplusplus
	3893	extern "C"
	3894	#endif
	3895	/* We use char because int might match the return type of a gcc2
	3896	builtin and then its argument prototype would still apply. */
	3897	char glPushMatrix ();
	3898	int
	3899	main ()
	3900	{
	3901	glPushMatrix ();
	3902	;
	3903	return 0;
	3904	}
	3905	_ACEOF
	3906	rm -f conftest.$ac_objext conftest$ac_exeext
	3907	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3908	(eval $ac_link) 2>conftest.er1
	3909	ac_status=$?
	3910	grep -v '^ *+' conftest.er1 >conftest.err
	3911	rm -f conftest.er1
	3912	cat conftest.err >&5
	3913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3914	(exit $ac_status); } &&
	3915	{ ac_try='test -z "$ac_c_werror_flag"
	3916	\|\| test ! -s conftest.err'
	3917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3918	(eval $ac_try) 2>&5
	3919	ac_status=$?
	3920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3921	(exit $ac_status); }; } &&
	3922	{ ac_try='test -s conftest$ac_exeext'
	3923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3924	(eval $ac_try) 2>&5
	3925	ac_status=$?
	3926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3927	(exit $ac_status); }; }; then
	3928	ac_cv_lib_glut32_glPushMatrix=yes
	3929	else
	3930	echo "$as_me: failed program was:" >&5
	3931	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	3932
[1959]	3933	ac_cv_lib_glut32_glPushMatrix=no
[1956]	3934	fi
[1959]	3935	rm -f conftest.err conftest.$ac_objext \
	3936	conftest$ac_exeext conftest.$ac_ext
	3937	LIBS=$ac_check_lib_save_LIBS
	3938	fi
	3939	echo "$as_me:$LINENO: result: $ac_cv_lib_glut32_glPushMatrix" >&5
	3940	echo "${ECHO_T}$ac_cv_lib_glut32_glPushMatrix" >&6
	3941	if test $ac_cv_lib_glut32_glPushMatrix = yes; then
	3942	FOUND_glut32=yes
	3943	fi
[1956]	3944
[1959]	3945	if test "$FOUND_glut32" = "yes" ; then
	3946	LIBS="$LIBS -lglut32"
	3947	else
	3948	echo "------------------"
	3949	echo "glut library not found."
	3950	echo "please install the glut library, which can be found at http://www.xmission.com/~nate/glut.html"
	3951	echo "------------------"
	3952	exit -1
	3953	fi
	3954	fi
	3955
[1956]	3956	# FIXME: Replace `main' with a function in `-lm':
	3957
	3958	echo "$as_me:$LINENO: checking for main in -lm" >&5
	3959	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	3960	if test "${ac_cv_lib_m_main+set}" = set; then
	3961	echo $ECHO_N "(cached) $ECHO_C" >&6
	3962	else
	3963	ac_check_lib_save_LIBS=$LIBS
	3964	LIBS="-lm $LIBS"
	3965	cat >conftest.$ac_ext <<_ACEOF
	3966	/* confdefs.h. */
	3967	_ACEOF
	3968	cat confdefs.h >>conftest.$ac_ext
	3969	cat >>conftest.$ac_ext <<_ACEOF
	3970	/* end confdefs.h. */
	3971
	3972
	3973	int
	3974	main ()
	3975	{
	3976	main ();
	3977	;
	3978	return 0;
	3979	}
	3980	_ACEOF
	3981	rm -f conftest.$ac_objext conftest$ac_exeext
	3982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3983	(eval $ac_link) 2>conftest.er1
	3984	ac_status=$?
	3985	grep -v '^ *+' conftest.er1 >conftest.err
	3986	rm -f conftest.er1
	3987	cat conftest.err >&5
	3988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3989	(exit $ac_status); } &&
	3990	{ ac_try='test -z "$ac_c_werror_flag"
	3991	\|\| test ! -s conftest.err'
	3992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3993	(eval $ac_try) 2>&5
	3994	ac_status=$?
	3995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3996	(exit $ac_status); }; } &&
	3997	{ ac_try='test -s conftest$ac_exeext'
	3998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3999	(eval $ac_try) 2>&5
	4000	ac_status=$?
	4001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4002	(exit $ac_status); }; }; then
	4003	ac_cv_lib_m_main=yes
	4004	else
	4005	echo "$as_me: failed program was:" >&5
	4006	sed 's/^/\| /' conftest.$ac_ext >&5
	4007
	4008	ac_cv_lib_m_main=no
	4009	fi
	4010	rm -f conftest.err conftest.$ac_objext \
	4011	conftest$ac_exeext conftest.$ac_ext
	4012	LIBS=$ac_check_lib_save_LIBS
	4013	fi
	4014	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	4015	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	4016	if test $ac_cv_lib_m_main = yes; then
	4017	cat >>confdefs.h <<_ACEOF
	4018	#define HAVE_LIBM 1
	4019	_ACEOF
	4020
	4021	LIBS="-lm $LIBS"
	4022
	4023	fi
	4024
	4025
	4026	# Checks for header files.
	4027	ac_ext=c
	4028	ac_cpp='$CPP $CPPFLAGS'
	4029	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4030	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4031	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4032	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	4033	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	4034	# On Suns, sometimes $CPP names a directory.
	4035	if test -n "$CPP" && test -d "$CPP"; then
	4036	CPP=
	4037	fi
	4038	if test -z "$CPP"; then
	4039	if test "${ac_cv_prog_CPP+set}" = set; then
	4040	echo $ECHO_N "(cached) $ECHO_C" >&6
	4041	else
	4042	# Double quotes because CPP needs to be expanded
	4043	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	4044	do
	4045	ac_preproc_ok=false
	4046	for ac_c_preproc_warn_flag in '' yes
	4047	do
	4048	# Use a header file that comes with gcc, so configuring glibc
	4049	# with a fresh cross-compiler works.
	4050	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	4051	# <limits.h> exists even on freestanding compilers.
	4052	# On the NeXT, cc -E runs the code through the compiler's parser,
	4053	# not just through cpp. "Syntax error" is here to catch this case.
	4054	cat >conftest.$ac_ext <<_ACEOF
	4055	/* confdefs.h. */
	4056	_ACEOF
	4057	cat confdefs.h >>conftest.$ac_ext
	4058	cat >>conftest.$ac_ext <<_ACEOF
	4059	/* end confdefs.h. */
	4060	#ifdef __STDC__
	4061	# include <limits.h>
	4062	#else
	4063	# include <assert.h>
	4064	#endif
	4065	Syntax error
	4066	_ACEOF
	4067	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4068	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4069	ac_status=$?
	4070	grep -v '^ *+' conftest.er1 >conftest.err
	4071	rm -f conftest.er1
	4072	cat conftest.err >&5
	4073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4074	(exit $ac_status); } >/dev/null; then
	4075	if test -s conftest.err; then
	4076	ac_cpp_err=$ac_c_preproc_warn_flag
	4077	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4078	else
	4079	ac_cpp_err=
	4080	fi
	4081	else
	4082	ac_cpp_err=yes
	4083	fi
	4084	if test -z "$ac_cpp_err"; then
	4085	:
	4086	else
	4087	echo "$as_me: failed program was:" >&5
	4088	sed 's/^/\| /' conftest.$ac_ext >&5
	4089
	4090	# Broken: fails on valid input.
	4091	continue
	4092	fi
	4093	rm -f conftest.err conftest.$ac_ext
	4094
	4095	# OK, works on sane cases. Now check whether non-existent headers
	4096	# can be detected and how.
	4097	cat >conftest.$ac_ext <<_ACEOF
	4098	/* confdefs.h. */
	4099	_ACEOF
	4100	cat confdefs.h >>conftest.$ac_ext
	4101	cat >>conftest.$ac_ext <<_ACEOF
	4102	/* end confdefs.h. */
	4103	#include <ac_nonexistent.h>
	4104	_ACEOF
	4105	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4106	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4107	ac_status=$?
	4108	grep -v '^ *+' conftest.er1 >conftest.err
	4109	rm -f conftest.er1
	4110	cat conftest.err >&5
	4111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4112	(exit $ac_status); } >/dev/null; then
	4113	if test -s conftest.err; then
	4114	ac_cpp_err=$ac_c_preproc_warn_flag
	4115	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4116	else
	4117	ac_cpp_err=
	4118	fi
	4119	else
	4120	ac_cpp_err=yes
	4121	fi
	4122	if test -z "$ac_cpp_err"; then
	4123	# Broken: success on invalid input.
	4124	continue
	4125	else
	4126	echo "$as_me: failed program was:" >&5
	4127	sed 's/^/\| /' conftest.$ac_ext >&5
	4128
	4129	# Passes both tests.
	4130	ac_preproc_ok=:
	4131	break
	4132	fi
	4133	rm -f conftest.err conftest.$ac_ext
	4134
	4135	done
	4136	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	4137	rm -f conftest.err conftest.$ac_ext
	4138	if $ac_preproc_ok; then
	4139	break
	4140	fi
	4141
	4142	done
	4143	ac_cv_prog_CPP=$CPP
	4144
	4145	fi
	4146	CPP=$ac_cv_prog_CPP
	4147	else
	4148	ac_cv_prog_CPP=$CPP
	4149	fi
	4150	echo "$as_me:$LINENO: result: $CPP" >&5
	4151	echo "${ECHO_T}$CPP" >&6
	4152	ac_preproc_ok=false
	4153	for ac_c_preproc_warn_flag in '' yes
	4154	do
	4155	# Use a header file that comes with gcc, so configuring glibc
	4156	# with a fresh cross-compiler works.
	4157	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	4158	# <limits.h> exists even on freestanding compilers.
	4159	# On the NeXT, cc -E runs the code through the compiler's parser,
	4160	# not just through cpp. "Syntax error" is here to catch this case.
	4161	cat >conftest.$ac_ext <<_ACEOF
	4162	/* confdefs.h. */
	4163	_ACEOF
	4164	cat confdefs.h >>conftest.$ac_ext
	4165	cat >>conftest.$ac_ext <<_ACEOF
	4166	/* end confdefs.h. */
	4167	#ifdef __STDC__
	4168	# include <limits.h>
	4169	#else
	4170	# include <assert.h>
	4171	#endif
	4172	Syntax error
	4173	_ACEOF
	4174	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4175	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4176	ac_status=$?
	4177	grep -v '^ *+' conftest.er1 >conftest.err
	4178	rm -f conftest.er1
	4179	cat conftest.err >&5
	4180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4181	(exit $ac_status); } >/dev/null; then
	4182	if test -s conftest.err; then
	4183	ac_cpp_err=$ac_c_preproc_warn_flag
	4184	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4185	else
	4186	ac_cpp_err=
	4187	fi
	4188	else
	4189	ac_cpp_err=yes
	4190	fi
	4191	if test -z "$ac_cpp_err"; then
	4192	:
	4193	else
	4194	echo "$as_me: failed program was:" >&5
	4195	sed 's/^/\| /' conftest.$ac_ext >&5
	4196
	4197	# Broken: fails on valid input.
	4198	continue
	4199	fi
	4200	rm -f conftest.err conftest.$ac_ext
	4201
	4202	# OK, works on sane cases. Now check whether non-existent headers
	4203	# can be detected and how.
	4204	cat >conftest.$ac_ext <<_ACEOF
	4205	/* confdefs.h. */
	4206	_ACEOF
	4207	cat confdefs.h >>conftest.$ac_ext
	4208	cat >>conftest.$ac_ext <<_ACEOF
	4209	/* end confdefs.h. */
	4210	#include <ac_nonexistent.h>
	4211	_ACEOF
	4212	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4213	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4214	ac_status=$?
	4215	grep -v '^ *+' conftest.er1 >conftest.err
	4216	rm -f conftest.er1
	4217	cat conftest.err >&5
	4218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4219	(exit $ac_status); } >/dev/null; then
	4220	if test -s conftest.err; then
	4221	ac_cpp_err=$ac_c_preproc_warn_flag
	4222	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4223	else
	4224	ac_cpp_err=
	4225	fi
	4226	else
	4227	ac_cpp_err=yes
	4228	fi
	4229	if test -z "$ac_cpp_err"; then
	4230	# Broken: success on invalid input.
	4231	continue
	4232	else
	4233	echo "$as_me: failed program was:" >&5
	4234	sed 's/^/\| /' conftest.$ac_ext >&5
	4235
	4236	# Passes both tests.
	4237	ac_preproc_ok=:
	4238	break
	4239	fi
	4240	rm -f conftest.err conftest.$ac_ext
	4241
	4242	done
	4243	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	4244	rm -f conftest.err conftest.$ac_ext
	4245	if $ac_preproc_ok; then
	4246	:
	4247	else
	4248	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	4249	See \`config.log' for more details." >&5
	4250	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	4251	See \`config.log' for more details." >&2;}
	4252	{ (exit 1); exit 1; }; }
	4253	fi
	4254
	4255	ac_ext=c
	4256	ac_cpp='$CPP $CPPFLAGS'
	4257	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4258	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4259	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4260
	4261
	4262	echo "$as_me:$LINENO: checking for egrep" >&5
	4263	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	4264	if test "${ac_cv_prog_egrep+set}" = set; then
	4265	echo $ECHO_N "(cached) $ECHO_C" >&6
	4266	else
	4267	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	4268	then ac_cv_prog_egrep='grep -E'
	4269	else ac_cv_prog_egrep='egrep'
	4270	fi
	4271	fi
	4272	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	4273	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	4274	EGREP=$ac_cv_prog_egrep
	4275
	4276
	4277	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	4278	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	4279	if test "${ac_cv_header_stdc+set}" = set; then
	4280	echo $ECHO_N "(cached) $ECHO_C" >&6
	4281	else
	4282	cat >conftest.$ac_ext <<_ACEOF
	4283	/* confdefs.h. */
	4284	_ACEOF
	4285	cat confdefs.h >>conftest.$ac_ext
	4286	cat >>conftest.$ac_ext <<_ACEOF
	4287	/* end confdefs.h. */
	4288	#include <stdlib.h>
	4289	#include <stdarg.h>
	4290	#include <string.h>
	4291	#include <float.h>
	4292
	4293	int
	4294	main ()
	4295	{
	4296
	4297	;
	4298	return 0;
	4299	}
	4300	_ACEOF
	4301	rm -f conftest.$ac_objext
	4302	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4303	(eval $ac_compile) 2>conftest.er1
	4304	ac_status=$?
	4305	grep -v '^ *+' conftest.er1 >conftest.err
	4306	rm -f conftest.er1
	4307	cat conftest.err >&5
	4308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4309	(exit $ac_status); } &&
	4310	{ ac_try='test -z "$ac_c_werror_flag"
	4311	\|\| test ! -s conftest.err'
	4312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4313	(eval $ac_try) 2>&5
	4314	ac_status=$?
	4315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4316	(exit $ac_status); }; } &&
	4317	{ ac_try='test -s conftest.$ac_objext'
	4318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4319	(eval $ac_try) 2>&5
	4320	ac_status=$?
	4321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4322	(exit $ac_status); }; }; then
	4323	ac_cv_header_stdc=yes
	4324	else
	4325	echo "$as_me: failed program was:" >&5
	4326	sed 's/^/\| /' conftest.$ac_ext >&5
	4327
	4328	ac_cv_header_stdc=no
	4329	fi
	4330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4331
	4332	if test $ac_cv_header_stdc = yes; then
	4333	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	4334	cat >conftest.$ac_ext <<_ACEOF
	4335	/* confdefs.h. */
	4336	_ACEOF
	4337	cat confdefs.h >>conftest.$ac_ext
	4338	cat >>conftest.$ac_ext <<_ACEOF
	4339	/* end confdefs.h. */
	4340	#include <string.h>
	4341
	4342	_ACEOF
	4343	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	4344	$EGREP "memchr" >/dev/null 2>&1; then
	4345	:
	4346	else
	4347	ac_cv_header_stdc=no
	4348	fi
	4349	rm -f conftest*
	4350
	4351	fi
	4352
	4353	if test $ac_cv_header_stdc = yes; then
	4354	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	4355	cat >conftest.$ac_ext <<_ACEOF
	4356	/* confdefs.h. */
	4357	_ACEOF
	4358	cat confdefs.h >>conftest.$ac_ext
	4359	cat >>conftest.$ac_ext <<_ACEOF
	4360	/* end confdefs.h. */
	4361	#include <stdlib.h>
	4362
	4363	_ACEOF
	4364	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	4365	$EGREP "free" >/dev/null 2>&1; then
	4366	:
	4367	else
	4368	ac_cv_header_stdc=no
	4369	fi
	4370	rm -f conftest*
	4371
	4372	fi
	4373
	4374	if test $ac_cv_header_stdc = yes; then
	4375	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	4376	if test "$cross_compiling" = yes; then
	4377	:
	4378	else
	4379	cat >conftest.$ac_ext <<_ACEOF
	4380	/* confdefs.h. */
	4381	_ACEOF
	4382	cat confdefs.h >>conftest.$ac_ext
	4383	cat >>conftest.$ac_ext <<_ACEOF
	4384	/* end confdefs.h. */
	4385	#include <ctype.h>
	4386	#if ((' ' & 0x0FF) == 0x020)
	4387	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	4388	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	4389	#else
	4390	# define ISLOWER(c) \
	4391	(('a' <= (c) && (c) <= 'i') \
	4392	\|\| ('j' <= (c) && (c) <= 'r') \
	4393	\|\| ('s' <= (c) && (c) <= 'z'))
	4394	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	4395	#endif
	4396
	4397	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	4398	int
	4399	main ()
	4400	{
	4401	int i;
	4402	for (i = 0; i < 256; i++)
	4403	if (XOR (islower (i), ISLOWER (i))
	4404	\|\| toupper (i) != TOUPPER (i))
	4405	exit(2);
	4406	exit (0);
	4407	}
	4408	_ACEOF
	4409	rm -f conftest$ac_exeext
	4410	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4411	(eval $ac_link) 2>&5
	4412	ac_status=$?
	4413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4414	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	4415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4416	(eval $ac_try) 2>&5
	4417	ac_status=$?
	4418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4419	(exit $ac_status); }; }; then
	4420	:
	4421	else
	4422	echo "$as_me: program exited with status $ac_status" >&5
	4423	echo "$as_me: failed program was:" >&5
	4424	sed 's/^/\| /' conftest.$ac_ext >&5
	4425
	4426	( exit $ac_status )
	4427	ac_cv_header_stdc=no
	4428	fi
	4429	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	4430	fi
	4431	fi
	4432	fi
	4433	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	4434	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	4435	if test $ac_cv_header_stdc = yes; then
	4436
	4437	cat >>confdefs.h <<\_ACEOF
	4438	#define STDC_HEADERS 1
	4439	_ACEOF
	4440
	4441	fi
	4442
	4443	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	4444
	4445
	4446
	4447
	4448
	4449
	4450
	4451
	4452
	4453	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	4454	inttypes.h stdint.h unistd.h
	4455	do
	4456	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4457	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4458	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4459	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4460	echo $ECHO_N "(cached) $ECHO_C" >&6
	4461	else
	4462	cat >conftest.$ac_ext <<_ACEOF
	4463	/* confdefs.h. */
	4464	_ACEOF
	4465	cat confdefs.h >>conftest.$ac_ext
	4466	cat >>conftest.$ac_ext <<_ACEOF
	4467	/* end confdefs.h. */
	4468	$ac_includes_default
	4469
	4470	#include <$ac_header>
	4471	_ACEOF
	4472	rm -f conftest.$ac_objext
	4473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4474	(eval $ac_compile) 2>conftest.er1
	4475	ac_status=$?
	4476	grep -v '^ *+' conftest.er1 >conftest.err
	4477	rm -f conftest.er1
	4478	cat conftest.err >&5
	4479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4480	(exit $ac_status); } &&
	4481	{ ac_try='test -z "$ac_c_werror_flag"
	4482	\|\| test ! -s conftest.err'
	4483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4484	(eval $ac_try) 2>&5
	4485	ac_status=$?
	4486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4487	(exit $ac_status); }; } &&
	4488	{ ac_try='test -s conftest.$ac_objext'
	4489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4490	(eval $ac_try) 2>&5
	4491	ac_status=$?
	4492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4493	(exit $ac_status); }; }; then
	4494	eval "$as_ac_Header=yes"
	4495	else
	4496	echo "$as_me: failed program was:" >&5
	4497	sed 's/^/\| /' conftest.$ac_ext >&5
	4498
	4499	eval "$as_ac_Header=no"
	4500	fi
	4501	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4502	fi
	4503	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4504	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4505	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4506	cat >>confdefs.h <<_ACEOF
	4507	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4508	_ACEOF
	4509
	4510	fi
	4511
	4512	done
	4513
	4514
	4515
	4516
	4517	for ac_header in stdlib.h string.h
	4518	do
	4519	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4520	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4521	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4522	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4523	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4524	echo $ECHO_N "(cached) $ECHO_C" >&6
	4525	fi
	4526	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4527	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4528	else
	4529	# Is the header compilable?
	4530	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4531	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4532	cat >conftest.$ac_ext <<_ACEOF
	4533	/* confdefs.h. */
	4534	_ACEOF
	4535	cat confdefs.h >>conftest.$ac_ext
	4536	cat >>conftest.$ac_ext <<_ACEOF
	4537	/* end confdefs.h. */
	4538	$ac_includes_default
	4539	#include <$ac_header>
	4540	_ACEOF
	4541	rm -f conftest.$ac_objext
	4542	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4543	(eval $ac_compile) 2>conftest.er1
	4544	ac_status=$?
	4545	grep -v '^ *+' conftest.er1 >conftest.err
	4546	rm -f conftest.er1
	4547	cat conftest.err >&5
	4548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4549	(exit $ac_status); } &&
	4550	{ ac_try='test -z "$ac_c_werror_flag"
	4551	\|\| test ! -s conftest.err'
	4552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4553	(eval $ac_try) 2>&5
	4554	ac_status=$?
	4555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4556	(exit $ac_status); }; } &&
	4557	{ ac_try='test -s conftest.$ac_objext'
	4558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4559	(eval $ac_try) 2>&5
	4560	ac_status=$?
	4561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4562	(exit $ac_status); }; }; then
	4563	ac_header_compiler=yes
	4564	else
	4565	echo "$as_me: failed program was:" >&5
	4566	sed 's/^/\| /' conftest.$ac_ext >&5
	4567
	4568	ac_header_compiler=no
	4569	fi
	4570	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4571	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4572	echo "${ECHO_T}$ac_header_compiler" >&6
	4573
	4574	# Is the header present?
	4575	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4576	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4577	cat >conftest.$ac_ext <<_ACEOF
	4578	/* confdefs.h. */
	4579	_ACEOF
	4580	cat confdefs.h >>conftest.$ac_ext
	4581	cat >>conftest.$ac_ext <<_ACEOF
	4582	/* end confdefs.h. */
	4583	#include <$ac_header>
	4584	_ACEOF
	4585	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4586	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4587	ac_status=$?
	4588	grep -v '^ *+' conftest.er1 >conftest.err
	4589	rm -f conftest.er1
	4590	cat conftest.err >&5
	4591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4592	(exit $ac_status); } >/dev/null; then
	4593	if test -s conftest.err; then
	4594	ac_cpp_err=$ac_c_preproc_warn_flag
	4595	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4596	else
	4597	ac_cpp_err=
	4598	fi
	4599	else
	4600	ac_cpp_err=yes
	4601	fi
	4602	if test -z "$ac_cpp_err"; then
	4603	ac_header_preproc=yes
	4604	else
	4605	echo "$as_me: failed program was:" >&5
	4606	sed 's/^/\| /' conftest.$ac_ext >&5
	4607
	4608	ac_header_preproc=no
	4609	fi
	4610	rm -f conftest.err conftest.$ac_ext
	4611	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4612	echo "${ECHO_T}$ac_header_preproc" >&6
	4613
	4614	# So? What about this header?
	4615	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4616	yes:no: )
	4617	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4618	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4619	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4620	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4621	ac_header_preproc=yes
	4622	;;
	4623	no:yes:* )
	4624	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4625	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4626	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4627	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4628	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4629	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4630	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4631	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4632	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4633	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4634	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4635	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4636	(
	4637	cat <<\_ASBOX
	4638	## ------------------------------------------- ##
	4639	## Report this to orxonox-dev@mail.datacore.ch ##
	4640	## ------------------------------------------- ##
	4641	_ASBOX
	4642	) \|
	4643	sed "s/^/$as_me: WARNING: /" >&2
	4644	;;
	4645	esac
	4646	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4647	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4648	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4649	echo $ECHO_N "(cached) $ECHO_C" >&6
	4650	else
	4651	eval "$as_ac_Header=\$ac_header_preproc"
	4652	fi
	4653	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4654	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4655
	4656	fi
	4657	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4658	cat >>confdefs.h <<_ACEOF
	4659	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4660	_ACEOF
	4661
	4662	fi
	4663
	4664	done
	4665
	4666
	4667	# Checks for typedefs, structures, and compiler characteristics.
	4668	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	4669	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	4670	if test "${ac_cv_header_stdbool_h+set}" = set; then
	4671	echo $ECHO_N "(cached) $ECHO_C" >&6
	4672	else
	4673	cat >conftest.$ac_ext <<_ACEOF
	4674	/* confdefs.h. */
	4675	_ACEOF
	4676	cat confdefs.h >>conftest.$ac_ext
	4677	cat >>conftest.$ac_ext <<_ACEOF
	4678	/* end confdefs.h. */
	4679
	4680	#include <stdbool.h>
	4681	#ifndef bool
	4682	# error bool is not defined
	4683	#endif
	4684	#ifndef false
	4685	# error false is not defined
	4686	#endif
	4687	#if false
	4688	# error false is not 0
	4689	#endif
	4690	#ifndef true
	4691	# error true is not defined
	4692	#endif
	4693	#if true != 1
	4694	# error true is not 1
	4695	#endif
	4696	#ifndef __bool_true_false_are_defined
	4697	# error __bool_true_false_are_defined is not defined
	4698	#endif
	4699
	4700	struct s { _Bool s: 1; _Bool t; } s;
	4701
	4702	char a[true == 1 ? 1 : -1];
	4703	char b[false == 0 ? 1 : -1];
	4704	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	4705	char d[(bool) -0.5 == true ? 1 : -1];
	4706	bool e = &s;
	4707	char f[(_Bool) -0.0 == false ? 1 : -1];
	4708	char g[true];
	4709	char h[sizeof (_Bool)];
	4710	char i[sizeof s.t];
	4711
	4712	int
	4713	main ()
	4714	{
	4715	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	4716	;
	4717	return 0;
	4718	}
	4719	_ACEOF
	4720	rm -f conftest.$ac_objext
	4721	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4722	(eval $ac_compile) 2>conftest.er1
	4723	ac_status=$?
	4724	grep -v '^ *+' conftest.er1 >conftest.err
	4725	rm -f conftest.er1
	4726	cat conftest.err >&5
	4727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4728	(exit $ac_status); } &&
	4729	{ ac_try='test -z "$ac_c_werror_flag"
	4730	\|\| test ! -s conftest.err'
	4731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4732	(eval $ac_try) 2>&5
	4733	ac_status=$?
	4734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4735	(exit $ac_status); }; } &&
	4736	{ ac_try='test -s conftest.$ac_objext'
	4737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4738	(eval $ac_try) 2>&5
	4739	ac_status=$?
	4740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4741	(exit $ac_status); }; }; then
	4742	ac_cv_header_stdbool_h=yes
	4743	else
	4744	echo "$as_me: failed program was:" >&5
	4745	sed 's/^/\| /' conftest.$ac_ext >&5
	4746
	4747	ac_cv_header_stdbool_h=no
	4748	fi
	4749	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4750	fi
	4751	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	4752	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	4753	echo "$as_me:$LINENO: checking for _Bool" >&5
	4754	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	4755	if test "${ac_cv_type__Bool+set}" = set; then
	4756	echo $ECHO_N "(cached) $ECHO_C" >&6
	4757	else
	4758	cat >conftest.$ac_ext <<_ACEOF
	4759	/* confdefs.h. */
	4760	_ACEOF
	4761	cat confdefs.h >>conftest.$ac_ext
	4762	cat >>conftest.$ac_ext <<_ACEOF
	4763	/* end confdefs.h. */
	4764	$ac_includes_default
	4765	int
	4766	main ()
	4767	{
	4768	if ((_Bool *) 0)
	4769	return 0;
	4770	if (sizeof (_Bool))
	4771	return 0;
	4772	;
	4773	return 0;
	4774	}
	4775	_ACEOF
	4776	rm -f conftest.$ac_objext
	4777	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4778	(eval $ac_compile) 2>conftest.er1
	4779	ac_status=$?
	4780	grep -v '^ *+' conftest.er1 >conftest.err
	4781	rm -f conftest.er1
	4782	cat conftest.err >&5
	4783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4784	(exit $ac_status); } &&
	4785	{ ac_try='test -z "$ac_c_werror_flag"
	4786	\|\| test ! -s conftest.err'
	4787	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4788	(eval $ac_try) 2>&5
	4789	ac_status=$?
	4790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4791	(exit $ac_status); }; } &&
	4792	{ ac_try='test -s conftest.$ac_objext'
	4793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4794	(eval $ac_try) 2>&5
	4795	ac_status=$?
	4796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4797	(exit $ac_status); }; }; then
	4798	ac_cv_type__Bool=yes
	4799	else
	4800	echo "$as_me: failed program was:" >&5
	4801	sed 's/^/\| /' conftest.$ac_ext >&5
	4802
	4803	ac_cv_type__Bool=no
	4804	fi
	4805	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4806	fi
	4807	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	4808	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	4809	if test $ac_cv_type__Bool = yes; then
	4810
	4811	cat >>confdefs.h <<_ACEOF
	4812	#define HAVE__BOOL 1
	4813	_ACEOF
	4814
	4815
	4816	fi
	4817
	4818	if test $ac_cv_header_stdbool_h = yes; then
	4819
	4820	cat >>confdefs.h <<\_ACEOF
	4821	#define HAVE_STDBOOL_H 1
	4822	_ACEOF
	4823
	4824	fi
	4825
	4826
	4827	# Checks for library functions.
	4828
	4829	for ac_header in stdlib.h
	4830	do
	4831	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4832	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4833	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4834	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4835	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4836	echo $ECHO_N "(cached) $ECHO_C" >&6
	4837	fi
	4838	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4839	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4840	else
	4841	# Is the header compilable?
	4842	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4843	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4844	cat >conftest.$ac_ext <<_ACEOF
	4845	/* confdefs.h. */
	4846	_ACEOF
	4847	cat confdefs.h >>conftest.$ac_ext
	4848	cat >>conftest.$ac_ext <<_ACEOF
	4849	/* end confdefs.h. */
	4850	$ac_includes_default
	4851	#include <$ac_header>
	4852	_ACEOF
	4853	rm -f conftest.$ac_objext
	4854	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4855	(eval $ac_compile) 2>conftest.er1
	4856	ac_status=$?
	4857	grep -v '^ *+' conftest.er1 >conftest.err
	4858	rm -f conftest.er1
	4859	cat conftest.err >&5
	4860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4861	(exit $ac_status); } &&
	4862	{ ac_try='test -z "$ac_c_werror_flag"
	4863	\|\| test ! -s conftest.err'
	4864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4865	(eval $ac_try) 2>&5
	4866	ac_status=$?
	4867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4868	(exit $ac_status); }; } &&
	4869	{ ac_try='test -s conftest.$ac_objext'
	4870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4871	(eval $ac_try) 2>&5
	4872	ac_status=$?
	4873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4874	(exit $ac_status); }; }; then
	4875	ac_header_compiler=yes
	4876	else
	4877	echo "$as_me: failed program was:" >&5
	4878	sed 's/^/\| /' conftest.$ac_ext >&5
	4879
	4880	ac_header_compiler=no
	4881	fi
	4882	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4883	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4884	echo "${ECHO_T}$ac_header_compiler" >&6
	4885
	4886	# Is the header present?
	4887	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4888	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4889	cat >conftest.$ac_ext <<_ACEOF
	4890	/* confdefs.h. */
	4891	_ACEOF
	4892	cat confdefs.h >>conftest.$ac_ext
	4893	cat >>conftest.$ac_ext <<_ACEOF
	4894	/* end confdefs.h. */
	4895	#include <$ac_header>
	4896	_ACEOF
	4897	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4898	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4899	ac_status=$?
	4900	grep -v '^ *+' conftest.er1 >conftest.err
	4901	rm -f conftest.er1
	4902	cat conftest.err >&5
	4903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4904	(exit $ac_status); } >/dev/null; then
	4905	if test -s conftest.err; then
	4906	ac_cpp_err=$ac_c_preproc_warn_flag
	4907	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4908	else
	4909	ac_cpp_err=
	4910	fi
	4911	else
	4912	ac_cpp_err=yes
	4913	fi
	4914	if test -z "$ac_cpp_err"; then
	4915	ac_header_preproc=yes
	4916	else
	4917	echo "$as_me: failed program was:" >&5
	4918	sed 's/^/\| /' conftest.$ac_ext >&5
	4919
	4920	ac_header_preproc=no
	4921	fi
	4922	rm -f conftest.err conftest.$ac_ext
	4923	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4924	echo "${ECHO_T}$ac_header_preproc" >&6
	4925
	4926	# So? What about this header?
	4927	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4928	yes:no: )
	4929	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4930	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4931	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4932	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4933	ac_header_preproc=yes
	4934	;;
	4935	no:yes:* )
	4936	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4937	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4938	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4939	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4940	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4941	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4942	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4943	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4944	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4945	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4946	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4947	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4948	(
	4949	cat <<\_ASBOX
	4950	## ------------------------------------------- ##
	4951	## Report this to orxonox-dev@mail.datacore.ch ##
	4952	## ------------------------------------------- ##
	4953	_ASBOX
	4954	) \|
	4955	sed "s/^/$as_me: WARNING: /" >&2
	4956	;;
	4957	esac
	4958	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4959	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4960	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4961	echo $ECHO_N "(cached) $ECHO_C" >&6
	4962	else
	4963	eval "$as_ac_Header=\$ac_header_preproc"
	4964	fi
	4965	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4966	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4967
	4968	fi
	4969	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4970	cat >>confdefs.h <<_ACEOF
	4971	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4972	_ACEOF
	4973
	4974	fi
	4975
	4976	done
	4977
	4978	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	4979	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	4980	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	4981	echo $ECHO_N "(cached) $ECHO_C" >&6
	4982	else
	4983	if test "$cross_compiling" = yes; then
	4984	ac_cv_func_malloc_0_nonnull=no
	4985	else
	4986	cat >conftest.$ac_ext <<_ACEOF
	4987	/* confdefs.h. */
	4988	_ACEOF
	4989	cat confdefs.h >>conftest.$ac_ext
	4990	cat >>conftest.$ac_ext <<_ACEOF
	4991	/* end confdefs.h. */
	4992	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	4993	# include <stdlib.h>
	4994	#else
	4995	char *malloc ();
	4996	#endif
	4997
	4998	int
	4999	main ()
	5000	{
	5001	exit (malloc (0) ? 0 : 1);
	5002	;
	5003	return 0;
	5004	}
	5005	_ACEOF
	5006	rm -f conftest$ac_exeext
	5007	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5008	(eval $ac_link) 2>&5
	5009	ac_status=$?
	5010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5011	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5013	(eval $ac_try) 2>&5
	5014	ac_status=$?
	5015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5016	(exit $ac_status); }; }; then
	5017	ac_cv_func_malloc_0_nonnull=yes
	5018	else
	5019	echo "$as_me: program exited with status $ac_status" >&5
	5020	echo "$as_me: failed program was:" >&5
	5021	sed 's/^/\| /' conftest.$ac_ext >&5
	5022
	5023	( exit $ac_status )
	5024	ac_cv_func_malloc_0_nonnull=no
	5025	fi
	5026	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5027	fi
	5028	fi
	5029	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	5030	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	5031	if test $ac_cv_func_malloc_0_nonnull = yes; then
	5032
	5033	cat >>confdefs.h <<\_ACEOF
	5034	#define HAVE_MALLOC 1
	5035	_ACEOF
	5036
	5037	else
	5038	cat >>confdefs.h <<\_ACEOF
	5039	#define HAVE_MALLOC 0
	5040	_ACEOF
	5041
	5042	case $LIBOBJS in
	5043	"malloc.$ac_objext" \| \
	5044	*" malloc.$ac_objext" \| \
	5045	"malloc.$ac_objext "* \| \
	5046	" malloc.$ac_objext " ) ;;
	5047	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	5048	esac
	5049
	5050
	5051	cat >>confdefs.h <<\_ACEOF
	5052	#define malloc rpl_malloc
	5053	_ACEOF
	5054
	5055	fi
	5056
	5057
	5058
	5059
	5060
	5061	for ac_func in bzero sqrt
	5062	do
	5063	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	5064	echo "$as_me:$LINENO: checking for $ac_func" >&5
	5065	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	5066	if eval "test \"\${$as_ac_var+set}\" = set"; then
	5067	echo $ECHO_N "(cached) $ECHO_C" >&6
	5068	else
	5069	cat >conftest.$ac_ext <<_ACEOF
	5070	/* confdefs.h. */
	5071	_ACEOF
	5072	cat confdefs.h >>conftest.$ac_ext
	5073	cat >>conftest.$ac_ext <<_ACEOF
	5074	/* end confdefs.h. */
	5075	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	5076	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	5077	#define $ac_func innocuous_$ac_func
	5078
	5079	/* System header to define __stub macros and hopefully few prototypes,
	5080	which can conflict with char $ac_func (); below.
	5081	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5082	<limits.h> exists even on freestanding compilers. */
	5083
	5084	#ifdef __STDC__
	5085	# include <limits.h>
	5086	#else
	5087	# include <assert.h>
	5088	#endif
	5089
	5090	#undef $ac_func
	5091
	5092	/* Override any gcc2 internal prototype to avoid an error. */
	5093	#ifdef __cplusplus
	5094	extern "C"
	5095	{
	5096	#endif
	5097	/* We use char because int might match the return type of a gcc2
	5098	builtin and then its argument prototype would still apply. */
	5099	char $ac_func ();
	5100	/* The GNU C library defines this for functions which it implements
	5101	to always fail with ENOSYS. Some functions are actually named
	5102	something starting with __ and the normal name is an alias. */
	5103	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	5104	choke me
	5105	#else
	5106	char (*f) () = $ac_func;
	5107	#endif
	5108	#ifdef __cplusplus
	5109	}
	5110	#endif
	5111
	5112	int
	5113	main ()
	5114	{
	5115	return f != $ac_func;
	5116	;
	5117	return 0;
	5118	}
	5119	_ACEOF
	5120	rm -f conftest.$ac_objext conftest$ac_exeext
	5121	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5122	(eval $ac_link) 2>conftest.er1
	5123	ac_status=$?
	5124	grep -v '^ *+' conftest.er1 >conftest.err
	5125	rm -f conftest.er1
	5126	cat conftest.err >&5
	5127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5128	(exit $ac_status); } &&
	5129	{ ac_try='test -z "$ac_c_werror_flag"
	5130	\|\| test ! -s conftest.err'
	5131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5132	(eval $ac_try) 2>&5
	5133	ac_status=$?
	5134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5135	(exit $ac_status); }; } &&
	5136	{ ac_try='test -s conftest$ac_exeext'
	5137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5138	(eval $ac_try) 2>&5
	5139	ac_status=$?
	5140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5141	(exit $ac_status); }; }; then
	5142	eval "$as_ac_var=yes"
	5143	else
	5144	echo "$as_me: failed program was:" >&5
	5145	sed 's/^/\| /' conftest.$ac_ext >&5
	5146
	5147	eval "$as_ac_var=no"
	5148	fi
	5149	rm -f conftest.err conftest.$ac_objext \
	5150	conftest$ac_exeext conftest.$ac_ext
	5151	fi
	5152	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	5153	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	5154	if test `eval echo '${'$as_ac_var'}'` = yes; then
	5155	cat >>confdefs.h <<_ACEOF
	5156	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	5157	_ACEOF
	5158
	5159	fi
	5160	done
	5161
	5162
	5163	ac_config_files="$ac_config_files Makefile console/Makefile gui/Makefile src/Makefile"
	5164
	5165	cat >confcache <<\_ACEOF
	5166	# This file is a shell script that caches the results of configure
	5167	# tests run on this system so they can be shared between configure
	5168	# scripts and configure runs, see configure's option --config-cache.
	5169	# It is not useful on other systems. If it contains results you don't
	5170	# want to keep, you may remove or edit it.
	5171	#
	5172	# config.status only pays attention to the cache file if you give it
	5173	# the --recheck option to rerun configure.
	5174	#
	5175	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	5176	# loading this file, other unset `ac_cv_foo' will be assigned the
	5177	# following values.
	5178
	5179	_ACEOF
	5180
	5181	# The following way of writing the cache mishandles newlines in values,
	5182	# but we know of no workaround that is simple, portable, and efficient.
	5183	# So, don't put newlines in cache variables' values.
	5184	# Ultrix sh set writes to stderr and can't be redirected directly,
	5185	# and sets the high bit in the cache file unless we assign to the vars.
	5186	{
	5187	(set) 2>&1 \|
	5188	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	5189	ac_space=\ )
	5190	# `set' does not quote correctly, so add quotes (double-quote
	5191	# substitution turns \\\\ into \\, and sed turns \\ into \).
	5192	sed -n \
	5193	"s/'/'\\\\''/g;
	5194	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	5195	;;
	5196	*)
	5197	# `set' quotes correctly as required by POSIX, so do not add quotes.
	5198	sed -n \
	5199	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	5200	;;
	5201	esac;
	5202	} \|
	5203	sed '
	5204	t clear
	5205	: clear
	5206	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	5207	t end
	5208	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	5209	: end' >>confcache
	5210	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	5211	if test -w $cache_file; then
	5212	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	5213	cat confcache >$cache_file
	5214	else
	5215	echo "not updating unwritable cache $cache_file"
	5216	fi
	5217	fi
	5218	rm -f confcache
	5219
	5220	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	5221	# Let make expand exec_prefix.
	5222	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	5223
	5224	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	5225	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	5226	# trailing colons and then remove the whole line if VPATH becomes empty
	5227	# (actually we leave an empty line to preserve line numbers).
	5228	if test "x$srcdir" = x.; then
	5229	ac_vpsub='/^[ ]VPATH[ ]=/{
	5230	s/:\$(srcdir):/:/;
	5231	s/:\${srcdir}:/:/;
	5232	s/:@srcdir@:/:/;
	5233	s/^$[^=]=[ ]$:*/\1/;
	5234	s/:*$//;
	5235	s/^[^=]=[ ]$//;
	5236	}'
	5237	fi
	5238
	5239	DEFS=-DHAVE_CONFIG_H
	5240
	5241	ac_libobjs=
	5242	ac_ltlibobjs=
	5243	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	5244	# 1. Remove the extension, and $U if already installed.
	5245	ac_i=`echo "$ac_i" \|
	5246	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	5247	# 2. Add them.
	5248	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	5249	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	5250	done
	5251	LIBOBJS=$ac_libobjs
	5252
	5253	LTLIBOBJS=$ac_ltlibobjs
	5254
	5255
	5256	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	5257	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	5258	Usually this means the macro was only invoked conditionally." >&5
	5259	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	5260	Usually this means the macro was only invoked conditionally." >&2;}
	5261	{ (exit 1); exit 1; }; }
	5262	fi
	5263	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	5264	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	5265	Usually this means the macro was only invoked conditionally." >&5
	5266	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	5267	Usually this means the macro was only invoked conditionally." >&2;}
	5268	{ (exit 1); exit 1; }; }
	5269	fi
	5270	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	5271	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	5272	Usually this means the macro was only invoked conditionally." >&5
	5273	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	5274	Usually this means the macro was only invoked conditionally." >&2;}
	5275	{ (exit 1); exit 1; }; }
	5276	fi
	5277
	5278	: ${CONFIG_STATUS=./config.status}
	5279	ac_clean_files_save=$ac_clean_files
	5280	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	5281	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	5282	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	5283	cat >$CONFIG_STATUS <<_ACEOF
	5284	#! $SHELL
	5285	# Generated by $as_me.
	5286	# Run this file to recreate the current configuration.
	5287	# Compiler output produced by configure, useful for debugging
	5288	# configure, is in config.log if it exists.
	5289
	5290	debug=false
	5291	ac_cs_recheck=false
	5292	ac_cs_silent=false
	5293	SHELL=\${CONFIG_SHELL-$SHELL}
	5294	_ACEOF
	5295
	5296	cat >>$CONFIG_STATUS <<\_ACEOF
	5297	## --------------------- ##
	5298	## M4sh Initialization. ##
	5299	## --------------------- ##
	5300
	5301	# Be Bourne compatible
	5302	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	5303	emulate sh
	5304	NULLCMD=:
	5305	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	5306	# is contrary to our usage. Disable this feature.
	5307	alias -g '${1+"$@"}'='"$@"'
	5308	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	5309	set -o posix
	5310	fi
	5311	DUALCASE=1; export DUALCASE # for MKS sh
	5312
	5313	# Support unset when possible.
	5314	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	5315	as_unset=unset
	5316	else
	5317	as_unset=false
	5318	fi
	5319
	5320
	5321	# Work around bugs in pre-3.0 UWIN ksh.
	5322	$as_unset ENV MAIL MAILPATH
	5323	PS1='$ '
	5324	PS2='> '
	5325	PS4='+ '
	5326
	5327	# NLS nuisances.
	5328	for as_var in \
	5329	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	5330	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	5331	LC_TELEPHONE LC_TIME
	5332	do
	5333	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	5334	eval $as_var=C; export $as_var
	5335	else
	5336	$as_unset $as_var
	5337	fi
	5338	done
	5339
	5340	# Required to use basename.
	5341	if expr a : '$a$' >/dev/null 2>&1; then
	5342	as_expr=expr
	5343	else
	5344	as_expr=false
	5345	fi
	5346
	5347	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	5348	as_basename=basename
	5349	else
	5350	as_basename=false
	5351	fi
	5352
	5353
	5354	# Name of the executable.
	5355	as_me=`$as_basename "$0" \|\|
	5356	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	5357	X"$0" : 'X$//$$' \\| \
	5358	X"$0" : 'X$/$$' \\| \
	5359	. : '$.$' 2>/dev/null \|\|
	5360	echo X/"$0" \|
	5361	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	5362	/^X\/$\/\/$$/{ s//\1/; q; }
	5363	/^X\/$\/$.*/{ s//\1/; q; }
	5364	s/.*/./; q'`
	5365
	5366
	5367	# PATH needs CR, and LINENO needs CR and PATH.
	5368	# Avoid depending upon Character Ranges.
	5369	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	5370	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	5371	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	5372	as_cr_digits='0123456789'
	5373	as_cr_alnum=$as_cr_Letters$as_cr_digits
	5374
	5375	# The user is always right.
	5376	if test "${PATH_SEPARATOR+set}" != set; then
	5377	echo "#! /bin/sh" >conf$$.sh
	5378	echo "exit 0" >>conf$$.sh
	5379	chmod +x conf$$.sh
	5380	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	5381	PATH_SEPARATOR=';'
	5382	else
	5383	PATH_SEPARATOR=:
	5384	fi
	5385	rm -f conf$$.sh
	5386	fi
	5387
	5388
	5389	as_lineno_1=$LINENO
	5390	as_lineno_2=$LINENO
	5391	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	5392	test "x$as_lineno_1" != "x$as_lineno_2" &&
	5393	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	5394	# Find who we are. Look in the path if we contain no path at all
	5395	# relative or not.
	5396	case $0 in
	5397	[\\/] ) as_myself=$0 ;;
	5398	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5399	for as_dir in $PATH
	5400	do
	5401	IFS=$as_save_IFS
	5402	test -z "$as_dir" && as_dir=.
	5403	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	5404	done
	5405
	5406	;;
	5407	esac
	5408	# We did not find ourselves, most probably we were run as `sh COMMAND'
	5409	# in which case we are not to be found in the path.
	5410	if test "x$as_myself" = x; then
	5411	as_myself=$0
	5412	fi
	5413	if test ! -f "$as_myself"; then
	5414	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	5415	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	5416	{ (exit 1); exit 1; }; }
	5417	fi
	5418	case $CONFIG_SHELL in
	5419	'')
	5420	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5421	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	5422	do
	5423	IFS=$as_save_IFS
	5424	test -z "$as_dir" && as_dir=.
	5425	for as_base in sh bash ksh sh5; do
	5426	case $as_dir in
	5427	/*)
	5428	if ("$as_dir/$as_base" -c '
	5429	as_lineno_1=$LINENO
	5430	as_lineno_2=$LINENO
	5431	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	5432	test "x$as_lineno_1" != "x$as_lineno_2" &&
	5433	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	5434	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	5435	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	5436	CONFIG_SHELL=$as_dir/$as_base
	5437	export CONFIG_SHELL
	5438	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	5439	fi;;
	5440	esac
	5441	done
	5442	done
	5443	;;
	5444	esac
	5445
	5446	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	5447	# uniformly replaced by the line number. The first 'sed' inserts a
	5448	# line-number line before each line; the second 'sed' does the real
	5449	# work. The second script uses 'N' to pair each line-number line
	5450	# with the numbered line, and appends trailing '-' during
	5451	# substitution so that $LINENO is not a special case at line end.
	5452	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	5453	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	5454	sed '=' <$as_myself \|
	5455	sed '
	5456	N
	5457	s,$,-,
	5458	: loop
	5459	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	5460	t loop
	5461	s,-$,,
	5462	s,^['$as_cr_digits']*\n,,
	5463	' >$as_me.lineno &&
	5464	chmod +x $as_me.lineno \|\|
	5465	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	5466	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	5467	{ (exit 1); exit 1; }; }
	5468
	5469	# Don't try to exec as it changes $[0], causing all sort of problems
	5470	# (the dirname of $[0] is not the place where we might find the
	5471	# original and so on. Autoconf is especially sensible to this).
	5472	. ./$as_me.lineno
	5473	# Exit status is that of the last command.
	5474	exit
	5475	}
	5476
	5477
	5478	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	5479	c,-n*) ECHO_N= ECHO_C='
	5480	' ECHO_T=' ' ;;
	5481	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	5482	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	5483	esac
	5484
	5485	if expr a : '$a$' >/dev/null 2>&1; then
	5486	as_expr=expr
	5487	else
	5488	as_expr=false
	5489	fi
	5490
	5491	rm -f conf$$ conf$$.exe conf$$.file
	5492	echo >conf$$.file
	5493	if ln -s conf$$.file conf$$ 2>/dev/null; then
	5494	# We could just check for DJGPP; but this test a) works b) is more generic
	5495	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	5496	if test -f conf$$.exe; then
	5497	# Don't use ln at all; we don't have any links
	5498	as_ln_s='cp -p'
	5499	else
	5500	as_ln_s='ln -s'
	5501	fi
	5502	elif ln conf$$.file conf$$ 2>/dev/null; then
	5503	as_ln_s=ln
	5504	else
	5505	as_ln_s='cp -p'
	5506	fi
	5507	rm -f conf$$ conf$$.exe conf$$.file
	5508
	5509	if mkdir -p . 2>/dev/null; then
	5510	as_mkdir_p=:
	5511	else
	5512	test -d ./-p && rmdir ./-p
	5513	as_mkdir_p=false
	5514	fi
	5515
	5516	as_executable_p="test -f"
	5517
	5518	# Sed expression to map a string onto a valid CPP name.
	5519	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	5520
	5521	# Sed expression to map a string onto a valid variable name.
	5522	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	5523
	5524
	5525	# IFS
	5526	# We need space, tab and new line, in precisely that order.
	5527	as_nl='
	5528	'
	5529	IFS=" $as_nl"
	5530
	5531	# CDPATH.
	5532	$as_unset CDPATH
	5533
	5534	exec 6>&1
	5535
	5536	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	5537	# report actual input values of CONFIG_FILES etc. instead of their
	5538	# values after options handling. Logging --version etc. is OK.
	5539	exec 5>>config.log
	5540	{
	5541	echo
	5542	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	5543	## Running $as_me. ##
	5544	_ASBOX
	5545	} >&5
	5546	cat >&5 <<_CSEOF
	5547
	5548	This file was extended by orxonox $as_me 0.1-pre-alpha, which was
	5549	generated by GNU Autoconf 2.59. Invocation command line was
	5550
	5551	CONFIG_FILES = $CONFIG_FILES
	5552	CONFIG_HEADERS = $CONFIG_HEADERS
	5553	CONFIG_LINKS = $CONFIG_LINKS
	5554	CONFIG_COMMANDS = $CONFIG_COMMANDS
	5555	$ $0 $@
	5556
	5557	_CSEOF
	5558	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	5559	echo >&5
	5560	_ACEOF
	5561
	5562	# Files that config.status was made for.
	5563	if test -n "$ac_config_files"; then
	5564	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	5565	fi
	5566
	5567	if test -n "$ac_config_headers"; then
	5568	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	5569	fi
	5570
	5571	if test -n "$ac_config_links"; then
	5572	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	5573	fi
	5574
	5575	if test -n "$ac_config_commands"; then
	5576	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	5577	fi
	5578
	5579	cat >>$CONFIG_STATUS <<\_ACEOF
	5580
	5581	ac_cs_usage="\
	5582	\`$as_me' instantiates files from templates according to the
	5583	current configuration.
	5584
	5585	Usage: $0 [OPTIONS] [FILE]...
	5586
	5587	-h, --help print this help, then exit
	5588	-V, --version print version number, then exit
	5589	-q, --quiet do not print progress messages
	5590	-d, --debug don't remove temporary files
	5591	--recheck update $as_me by reconfiguring in the same conditions
	5592	--file=FILE[:TEMPLATE]
	5593	instantiate the configuration file FILE
	5594	--header=FILE[:TEMPLATE]
	5595	instantiate the configuration header FILE
	5596
	5597	Configuration files:
	5598	$config_files
	5599
	5600	Configuration headers:
	5601	$config_headers
	5602
	5603	Configuration commands:
	5604	$config_commands
	5605
	5606	Report bugs to <bug-autoconf@gnu.org>."
	5607	_ACEOF
	5608
	5609	cat >>$CONFIG_STATUS <<_ACEOF
	5610	ac_cs_version="\\
	5611	orxonox config.status 0.1-pre-alpha
	5612	configured by $0, generated by GNU Autoconf 2.59,
	5613	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	5614
	5615	Copyright (C) 2003 Free Software Foundation, Inc.
	5616	This config.status script is free software; the Free Software Foundation
	5617	gives unlimited permission to copy, distribute and modify it."
	5618	srcdir=$srcdir
	5619	INSTALL="$INSTALL"
	5620	_ACEOF
	5621
	5622	cat >>$CONFIG_STATUS <<\_ACEOF
	5623	# If no file are specified by the user, then we need to provide default
	5624	# value. By we need to know if files were specified by the user.
	5625	ac_need_defaults=:
	5626	while test $# != 0
	5627	do
	5628	case $1 in
	5629	--=)
	5630	ac_option=`expr "x$1" : 'x$[^=]*$='`
	5631	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	5632	ac_shift=:
	5633	;;
	5634	-*)
	5635	ac_option=$1
	5636	ac_optarg=$2
	5637	ac_shift=shift
	5638	;;
	5639	*) # This is not an option, so the user has probably given explicit
	5640	# arguments.
	5641	ac_option=$1
	5642	ac_need_defaults=false;;
	5643	esac
	5644
	5645	case $ac_option in
	5646	# Handling of the options.
	5647	_ACEOF
	5648	cat >>$CONFIG_STATUS <<\_ACEOF
	5649	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	5650	ac_cs_recheck=: ;;
	5651	--version \| --vers* \| -V )
	5652	echo "$ac_cs_version"; exit 0 ;;
	5653	--he \| --h)
	5654	# Conflict between --help and --header
	5655	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	5656	Try \`$0 --help' for more information." >&5
	5657	echo "$as_me: error: ambiguous option: $1
	5658	Try \`$0 --help' for more information." >&2;}
	5659	{ (exit 1); exit 1; }; };;
	5660	--help \| --hel \| -h )
	5661	echo "$ac_cs_usage"; exit 0 ;;
	5662	--debug \| --d* \| -d )
	5663	debug=: ;;
	5664	--file \| --fil \| --fi \| --f )
	5665	$ac_shift
	5666	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	5667	ac_need_defaults=false;;
	5668	--header \| --heade \| --head \| --hea )
	5669	$ac_shift
	5670	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	5671	ac_need_defaults=false;;
	5672	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	5673	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	5674	ac_cs_silent=: ;;
	5675
	5676	# This is an error.
	5677	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	5678	Try \`$0 --help' for more information." >&5
	5679	echo "$as_me: error: unrecognized option: $1
	5680	Try \`$0 --help' for more information." >&2;}
	5681	{ (exit 1); exit 1; }; } ;;
	5682
	5683	*) ac_config_targets="$ac_config_targets $1" ;;
	5684
	5685	esac
	5686	shift
	5687	done
	5688
	5689	ac_configure_extra_args=
	5690
	5691	if $ac_cs_silent; then
	5692	exec 6>/dev/null
	5693	ac_configure_extra_args="$ac_configure_extra_args --silent"
	5694	fi
	5695
	5696	_ACEOF
	5697	cat >>$CONFIG_STATUS <<_ACEOF
	5698	if \$ac_cs_recheck; then
	5699	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	5700	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	5701	fi
	5702
	5703	_ACEOF
	5704
	5705	cat >>$CONFIG_STATUS <<_ACEOF
	5706	#
	5707	# INIT-COMMANDS section.
	5708	#
	5709
	5710	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	5711
	5712	_ACEOF
	5713
	5714
	5715
	5716	cat >>$CONFIG_STATUS <<\_ACEOF
	5717	for ac_config_target in $ac_config_targets
	5718	do
	5719	case "$ac_config_target" in
	5720	# Handling of arguments.
	5721	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	5722	"console/Makefile" ) CONFIG_FILES="$CONFIG_FILES console/Makefile" ;;
	5723	"gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES gui/Makefile" ;;
	5724	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
	5725	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	5726	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	5727	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	5728	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	5729	{ (exit 1); exit 1; }; };;
	5730	esac
	5731	done
	5732
	5733	# If the user did not use the arguments to specify the items to instantiate,
	5734	# then the envvar interface is used. Set only those that are not.
	5735	# We use the long form for the default assignment because of an extremely
	5736	# bizarre bug on SunOS 4.1.3.
	5737	if $ac_need_defaults; then
	5738	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	5739	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	5740	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	5741	fi
	5742
	5743	# Have a temporary directory for convenience. Make it in the build tree
	5744	# simply because there is no reason to put it here, and in addition,
	5745	# creating and moving files from /tmp can sometimes cause problems.
	5746	# Create a temporary directory, and hook for its removal unless debugging.
	5747	$debug \|\|
	5748	{
	5749	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	5750	trap '{ (exit 1); exit 1; }' 1 2 13 15
	5751	}
	5752
	5753	# Create a (secure) tmp directory for tmp files.
	5754
	5755	{
	5756	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	5757	test -n "$tmp" && test -d "$tmp"
	5758	} \|\|
	5759	{
	5760	tmp=./confstat$$-$RANDOM
	5761	(umask 077 && mkdir $tmp)
	5762	} \|\|
	5763	{
	5764	echo "$me: cannot create a temporary directory in ." >&2
	5765	{ (exit 1); exit 1; }
	5766	}
	5767
	5768	_ACEOF
	5769
	5770	cat >>$CONFIG_STATUS <<_ACEOF
	5771
	5772	#
	5773	# CONFIG_FILES section.
	5774	#
	5775
	5776	# No need to generate the scripts if there are no CONFIG_FILES.
	5777	# This happens for instance when ./config.status config.h
	5778	if test -n "\$CONFIG_FILES"; then
	5779	# Protect against being on the right side of a sed subst in config.status.
	5780	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	5781	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	5782	s,@SHELL@,$SHELL,;t t
	5783	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	5784	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	5785	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	5786	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	5787	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	5788	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	5789	s,@exec_prefix@,$exec_prefix,;t t
	5790	s,@prefix@,$prefix,;t t
	5791	s,@program_transform_name@,$program_transform_name,;t t
	5792	s,@bindir@,$bindir,;t t
	5793	s,@sbindir@,$sbindir,;t t
	5794	s,@libexecdir@,$libexecdir,;t t
	5795	s,@datadir@,$datadir,;t t
	5796	s,@sysconfdir@,$sysconfdir,;t t
	5797	s,@sharedstatedir@,$sharedstatedir,;t t
	5798	s,@localstatedir@,$localstatedir,;t t
	5799	s,@libdir@,$libdir,;t t
	5800	s,@includedir@,$includedir,;t t
	5801	s,@oldincludedir@,$oldincludedir,;t t
	5802	s,@infodir@,$infodir,;t t
	5803	s,@mandir@,$mandir,;t t
	5804	s,@build_alias@,$build_alias,;t t
	5805	s,@host_alias@,$host_alias,;t t
	5806	s,@target_alias@,$target_alias,;t t
	5807	s,@DEFS@,$DEFS,;t t
	5808	s,@ECHO_C@,$ECHO_C,;t t
	5809	s,@ECHO_N@,$ECHO_N,;t t
	5810	s,@ECHO_T@,$ECHO_T,;t t
	5811	s,@LIBS@,$LIBS,;t t
	5812	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	5813	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	5814	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	5815	s,@CYGPATH_W@,$CYGPATH_W,;t t
	5816	s,@PACKAGE@,$PACKAGE,;t t
	5817	s,@VERSION@,$VERSION,;t t
	5818	s,@ACLOCAL@,$ACLOCAL,;t t
	5819	s,@AUTOCONF@,$AUTOCONF,;t t
	5820	s,@AUTOMAKE@,$AUTOMAKE,;t t
	5821	s,@AUTOHEADER@,$AUTOHEADER,;t t
	5822	s,@MAKEINFO@,$MAKEINFO,;t t
	5823	s,@AMTAR@,$AMTAR,;t t
	5824	s,@install_sh@,$install_sh,;t t
	5825	s,@STRIP@,$STRIP,;t t
	5826	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	5827	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
	5828	s,@AWK@,$AWK,;t t
	5829	s,@SET_MAKE@,$SET_MAKE,;t t
	5830	s,@am__leading_dot@,$am__leading_dot,;t t
	5831	s,@CXX@,$CXX,;t t
	5832	s,@CXXFLAGS@,$CXXFLAGS,;t t
	5833	s,@LDFLAGS@,$LDFLAGS,;t t
	5834	s,@CPPFLAGS@,$CPPFLAGS,;t t
	5835	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	5836	s,@EXEEXT@,$EXEEXT,;t t
	5837	s,@OBJEXT@,$OBJEXT,;t t
	5838	s,@DEPDIR@,$DEPDIR,;t t
	5839	s,@am__include@,$am__include,;t t
	5840	s,@am__quote@,$am__quote,;t t
	5841	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	5842	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	5843	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	5844	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	5845	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	5846	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
	5847	s,@CC@,$CC,;t t
	5848	s,@CFLAGS@,$CFLAGS,;t t
	5849	s,@ac_ct_CC@,$ac_ct_CC,;t t
	5850	s,@CCDEPMODE@,$CCDEPMODE,;t t
	5851	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	5852	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	5853	s,@CPP@,$CPP,;t t
	5854	s,@EGREP@,$EGREP,;t t
	5855	s,@LIBOBJS@,$LIBOBJS,;t t
	5856	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	5857	CEOF
	5858
	5859	_ACEOF
	5860
	5861	cat >>$CONFIG_STATUS <<\_ACEOF
	5862	# Split the substitutions into bite-sized pieces for seds with
	5863	# small command number limits, like on Digital OSF/1 and HP-UX.
	5864	ac_max_sed_lines=48
	5865	ac_sed_frag=1 # Number of current file.
	5866	ac_beg=1 # First line for current file.
	5867	ac_end=$ac_max_sed_lines # Line after last line for current file.
	5868	ac_more_lines=:
	5869	ac_sed_cmds=
	5870	while $ac_more_lines; do
	5871	if test $ac_beg -gt 1; then
	5872	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	5873	else
	5874	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	5875	fi
	5876	if test ! -s $tmp/subs.frag; then
	5877	ac_more_lines=false
	5878	else
	5879	# The purpose of the label and of the branching condition is to
	5880	# speed up the sed processing (if there are no `@' at all, there
	5881	# is no need to browse any of the substitutions).
	5882	# These are the two extra sed commands mentioned above.
	5883	(echo ':t
	5884	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	5885	if test -z "$ac_sed_cmds"; then
	5886	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	5887	else
	5888	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	5889	fi
	5890	ac_sed_frag=`expr $ac_sed_frag + 1`
	5891	ac_beg=$ac_end
	5892	ac_end=`expr $ac_end + $ac_max_sed_lines`
	5893	fi
	5894	done
	5895	if test -z "$ac_sed_cmds"; then
	5896	ac_sed_cmds=cat
	5897	fi
	5898	fi # test -n "$CONFIG_FILES"
	5899
	5900	_ACEOF
	5901	cat >>$CONFIG_STATUS <<\_ACEOF
	5902	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	5903	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	5904	case $ac_file in
	5905	- \| :- \| :-:* ) # input from stdin
	5906	cat >$tmp/stdin
	5907	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	5908	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	5909	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	5910	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	5911	* ) ac_file_in=$ac_file.in ;;
	5912	esac
	5913
	5914	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	5915	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	5916	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	5917	X"$ac_file" : 'X$//$[^/]' \\| \
	5918	X"$ac_file" : 'X$//$$' \\| \
	5919	X"$ac_file" : 'X$/$' \\| \
	5920	. : '$.$' 2>/dev/null \|\|
	5921	echo X"$ac_file" \|
	5922	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	5923	/^X$\/\/$[^/].*/{ s//\1/; q; }
	5924	/^X$\/\/$$/{ s//\1/; q; }
	5925	/^X$\/$.*/{ s//\1/; q; }
	5926	s/.*/./; q'`
	5927	{ if $as_mkdir_p; then
	5928	mkdir -p "$ac_dir"
	5929	else
	5930	as_dir="$ac_dir"
	5931	as_dirs=
	5932	while test ! -d "$as_dir"; do
	5933	as_dirs="$as_dir $as_dirs"
	5934	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	5935	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	5936	X"$as_dir" : 'X$//$[^/]' \\| \
	5937	X"$as_dir" : 'X$//$$' \\| \
	5938	X"$as_dir" : 'X$/$' \\| \
	5939	. : '$.$' 2>/dev/null \|\|
	5940	echo X"$as_dir" \|
	5941	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	5942	/^X$\/\/$[^/].*/{ s//\1/; q; }
	5943	/^X$\/\/$$/{ s//\1/; q; }
	5944	/^X$\/$.*/{ s//\1/; q; }
	5945	s/.*/./; q'`
	5946	done
	5947	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	5948	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	5949	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	5950	{ (exit 1); exit 1; }; }; }
	5951
	5952	ac_builddir=.
	5953
	5954	if test "$ac_dir" != .; then
	5955	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	5956	# A "../" for each directory in $ac_dir_suffix.
	5957	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	5958	else
	5959	ac_dir_suffix= ac_top_builddir=
	5960	fi
	5961
	5962	case $srcdir in
	5963	.) # No --srcdir option. We are building in place.
	5964	ac_srcdir=.
	5965	if test -z "$ac_top_builddir"; then
	5966	ac_top_srcdir=.
	5967	else
	5968	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	5969	fi ;;
	5970	[\\/]* \| ?:[\\/]* ) # Absolute path.
	5971	ac_srcdir=$srcdir$ac_dir_suffix;
	5972	ac_top_srcdir=$srcdir ;;
	5973	*) # Relative path.
	5974	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	5975	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	5976	esac
	5977
	5978	# Do not use `cd foo && pwd` to compute absolute paths, because
	5979	# the directories may not exist.
	5980	case `pwd` in
	5981	.) ac_abs_builddir="$ac_dir";;
	5982	*)
	5983	case "$ac_dir" in
	5984	.) ac_abs_builddir=`pwd`;;
	5985	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	5986	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	5987	esac;;
	5988	esac
	5989	case $ac_abs_builddir in
	5990	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	5991	*)
	5992	case ${ac_top_builddir}. in
	5993	.) ac_abs_top_builddir=$ac_abs_builddir;;
	5994	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	5995	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	5996	esac;;
	5997	esac
	5998	case $ac_abs_builddir in
	5999	.) ac_abs_srcdir=$ac_srcdir;;
	6000	*)
	6001	case $ac_srcdir in
	6002	.) ac_abs_srcdir=$ac_abs_builddir;;
	6003	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	6004	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	6005	esac;;
	6006	esac
	6007	case $ac_abs_builddir in
	6008	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	6009	*)
	6010	case $ac_top_srcdir in
	6011	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	6012	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	6013	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	6014	esac;;
	6015	esac
	6016
	6017
	6018	case $INSTALL in
	6019	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	6020	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	6021	esac
	6022
	6023	if test x"$ac_file" != x-; then
	6024	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	6025	echo "$as_me: creating $ac_file" >&6;}
	6026	rm -f "$ac_file"
	6027	fi
	6028	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6029	# use $as_me), people would be surprised to read:
	6030	# /* config.h. Generated by config.status. */
	6031	if test x"$ac_file" = x-; then
	6032	configure_input=
	6033	else
	6034	configure_input="$ac_file. "
	6035	fi
	6036	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	6037	sed 's,.*/,,'` by configure."
	6038
	6039	# First look for the input files in the build tree, otherwise in the
	6040	# src tree.
	6041	ac_file_inputs=`IFS=:
	6042	for f in $ac_file_in; do
	6043	case $f in
	6044	-) echo $tmp/stdin ;;
	6045	[\\/$]*)
	6046	# Absolute (can't be DOS-style, as IFS=:)
	6047	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6048	echo "$as_me: error: cannot find input file: $f" >&2;}
	6049	{ (exit 1); exit 1; }; }
	6050	echo "$f";;
	6051	*) # Relative
	6052	if test -f "$f"; then
	6053	# Build tree
	6054	echo "$f"
	6055	elif test -f "$srcdir/$f"; then
	6056	# Source tree
	6057	echo "$srcdir/$f"
	6058	else
	6059	# /dev/null tree
	6060	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6061	echo "$as_me: error: cannot find input file: $f" >&2;}
	6062	{ (exit 1); exit 1; }; }
	6063	fi;;
	6064	esac
	6065	done` \|\| { (exit 1); exit 1; }
	6066	_ACEOF
	6067	cat >>$CONFIG_STATUS <<_ACEOF
	6068	sed "$ac_vpsub
	6069	$extrasub
	6070	_ACEOF
	6071	cat >>$CONFIG_STATUS <<\_ACEOF
	6072	:t
	6073	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	6074	s,@configure_input@,$configure_input,;t t
	6075	s,@srcdir@,$ac_srcdir,;t t
	6076	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	6077	s,@top_srcdir@,$ac_top_srcdir,;t t
	6078	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	6079	s,@builddir@,$ac_builddir,;t t
	6080	s,@abs_builddir@,$ac_abs_builddir,;t t
	6081	s,@top_builddir@,$ac_top_builddir,;t t
	6082	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	6083	s,@INSTALL@,$ac_INSTALL,;t t
	6084	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	6085	rm -f $tmp/stdin
	6086	if test x"$ac_file" != x-; then
	6087	mv $tmp/out $ac_file
	6088	else
	6089	cat $tmp/out
	6090	rm -f $tmp/out
	6091	fi
	6092
	6093	done
	6094	_ACEOF
	6095	cat >>$CONFIG_STATUS <<\_ACEOF
	6096
	6097	#
	6098	# CONFIG_HEADER section.
	6099	#
	6100
	6101	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	6102	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	6103	#
	6104	# ac_d sets the value in "#define NAME VALUE" lines.
	6105	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	6106	ac_dB='[ ].*$,\1#\2'
	6107	ac_dC=' '
	6108	ac_dD=',;t'
	6109	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	6110	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	6111	ac_uB='$,\1#\2define\3'
	6112	ac_uC=' '
	6113	ac_uD=',;t'
	6114
	6115	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	6116	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	6117	case $ac_file in
	6118	- \| :- \| :-:* ) # input from stdin
	6119	cat >$tmp/stdin
	6120	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6121	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6122	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6123	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6124	* ) ac_file_in=$ac_file.in ;;
	6125	esac
	6126
	6127	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	6128	echo "$as_me: creating $ac_file" >&6;}
	6129
	6130	# First look for the input files in the build tree, otherwise in the
	6131	# src tree.
	6132	ac_file_inputs=`IFS=:
	6133	for f in $ac_file_in; do
	6134	case $f in
	6135	-) echo $tmp/stdin ;;
	6136	[\\/$]*)
	6137	# Absolute (can't be DOS-style, as IFS=:)
	6138	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6139	echo "$as_me: error: cannot find input file: $f" >&2;}
	6140	{ (exit 1); exit 1; }; }
	6141	# Do quote $f, to prevent DOS paths from being IFS'd.
	6142	echo "$f";;
	6143	*) # Relative
	6144	if test -f "$f"; then
	6145	# Build tree
	6146	echo "$f"
	6147	elif test -f "$srcdir/$f"; then
	6148	# Source tree
	6149	echo "$srcdir/$f"
	6150	else
	6151	# /dev/null tree
	6152	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6153	echo "$as_me: error: cannot find input file: $f" >&2;}
	6154	{ (exit 1); exit 1; }; }
	6155	fi;;
	6156	esac
	6157	done` \|\| { (exit 1); exit 1; }
	6158	# Remove the trailing spaces.
	6159	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	6160
	6161	_ACEOF
	6162
	6163	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	6164	# `conftest.undefs', that substitutes the proper values into
	6165	# config.h.in to produce config.h. The first handles `#define'
	6166	# templates, and the second `#undef' templates.
	6167	# And first: Protect against being on the right side of a sed subst in
	6168	# config.status. Protect against being in an unquoted here document
	6169	# in config.status.
	6170	rm -f conftest.defines conftest.undefs
	6171	# Using a here document instead of a string reduces the quoting nightmare.
	6172	# Putting comments in sed scripts is not portable.
	6173	#
	6174	# `end' is used to avoid that the second main sed command (meant for
	6175	# 0-ary CPP macros) applies to n-ary macro definitions.
	6176	# See the Autoconf documentation for `clear'.
	6177	cat >confdef2sed.sed <<\_ACEOF
	6178	s/[\\&,]/\\&/g
	6179	s,[\\$`],\\&,g
	6180	t clear
	6181	: clear
	6182	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	6183	t end
	6184	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	6185	: end
	6186	_ACEOF
	6187	# If some macros were called several times there might be several times
	6188	# the same #defines, which is useless. Nevertheless, we may not want to
	6189	# sort them, since we want the last AC-DEFINE to be honored.
	6190	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	6191	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	6192	rm -f confdef2sed.sed
	6193
	6194	# This sed command replaces #undef with comments. This is necessary, for
	6195	# example, in the case of _POSIX_SOURCE, which is predefined and required
	6196	# on some systems where configure will not decide to define it.
	6197	cat >>conftest.undefs <<\_ACEOF
	6198	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	6199	_ACEOF
	6200
	6201	# Break up conftest.defines because some shells have a limit on the size
	6202	# of here documents, and old seds have small limits too (100 cmds).
	6203	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	6204	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	6205	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	6206	echo ' :' >>$CONFIG_STATUS
	6207	rm -f conftest.tail
	6208	while grep . conftest.defines >/dev/null
	6209	do
	6210	# Write a limited-size here document to $tmp/defines.sed.
	6211	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	6212	# Speed up: don't consider the non `#define' lines.
	6213	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	6214	# Work around the forget-to-reset-the-flag bug.
	6215	echo 't clr' >>$CONFIG_STATUS
	6216	echo ': clr' >>$CONFIG_STATUS
	6217	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	6218	echo 'CEOF
	6219	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	6220	rm -f $tmp/in
	6221	mv $tmp/out $tmp/in
	6222	' >>$CONFIG_STATUS
	6223	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	6224	rm -f conftest.defines
	6225	mv conftest.tail conftest.defines
	6226	done
	6227	rm -f conftest.defines
	6228	echo ' fi # grep' >>$CONFIG_STATUS
	6229	echo >>$CONFIG_STATUS
	6230
	6231	# Break up conftest.undefs because some shells have a limit on the size
	6232	# of here documents, and old seds have small limits too (100 cmds).
	6233	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	6234	rm -f conftest.tail
	6235	while grep . conftest.undefs >/dev/null
	6236	do
	6237	# Write a limited-size here document to $tmp/undefs.sed.
	6238	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	6239	# Speed up: don't consider the non `#undef'
	6240	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	6241	# Work around the forget-to-reset-the-flag bug.
	6242	echo 't clr' >>$CONFIG_STATUS
	6243	echo ': clr' >>$CONFIG_STATUS
	6244	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	6245	echo 'CEOF
	6246	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	6247	rm -f $tmp/in
	6248	mv $tmp/out $tmp/in
	6249	' >>$CONFIG_STATUS
	6250	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	6251	rm -f conftest.undefs
	6252	mv conftest.tail conftest.undefs
	6253	done
	6254	rm -f conftest.undefs
	6255
	6256	cat >>$CONFIG_STATUS <<\_ACEOF
	6257	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6258	# use $as_me), people would be surprised to read:
	6259	# /* config.h. Generated by config.status. */
	6260	if test x"$ac_file" = x-; then
	6261	echo "/* Generated by configure. */" >$tmp/config.h
	6262	else
	6263	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	6264	fi
	6265	cat $tmp/in >>$tmp/config.h
	6266	rm -f $tmp/in
	6267	if test x"$ac_file" != x-; then
	6268	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	6269	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	6270	echo "$as_me: $ac_file is unchanged" >&6;}
	6271	else
	6272	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	6273	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6274	X"$ac_file" : 'X$//$[^/]' \\| \
	6275	X"$ac_file" : 'X$//$$' \\| \
	6276	X"$ac_file" : 'X$/$' \\| \
	6277	. : '$.$' 2>/dev/null \|\|
	6278	echo X"$ac_file" \|
	6279	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6280	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6281	/^X$\/\/$$/{ s//\1/; q; }
	6282	/^X$\/$.*/{ s//\1/; q; }
	6283	s/.*/./; q'`
	6284	{ if $as_mkdir_p; then
	6285	mkdir -p "$ac_dir"
	6286	else
	6287	as_dir="$ac_dir"
	6288	as_dirs=
	6289	while test ! -d "$as_dir"; do
	6290	as_dirs="$as_dir $as_dirs"
	6291	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6292	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6293	X"$as_dir" : 'X$//$[^/]' \\| \
	6294	X"$as_dir" : 'X$//$$' \\| \
	6295	X"$as_dir" : 'X$/$' \\| \
	6296	. : '$.$' 2>/dev/null \|\|
	6297	echo X"$as_dir" \|
	6298	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6299	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6300	/^X$\/\/$$/{ s//\1/; q; }
	6301	/^X$\/$.*/{ s//\1/; q; }
	6302	s/.*/./; q'`
	6303	done
	6304	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6305	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6306	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6307	{ (exit 1); exit 1; }; }; }
	6308
	6309	rm -f $ac_file
	6310	mv $tmp/config.h $ac_file
	6311	fi
	6312	else
	6313	cat $tmp/config.h
	6314	rm -f $tmp/config.h
	6315	fi
	6316	# Compute $ac_file's index in $config_headers.
	6317	_am_stamp_count=1
	6318	for _am_header in $config_headers :; do
	6319	case $_am_header in
	6320	$ac_file \| $ac_file:* )
	6321	break ;;
	6322	* )
	6323	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	6324	esac
	6325	done
	6326	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	6327	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	6328	X$ac_file : 'X$//$[^/]' \\| \
	6329	X$ac_file : 'X$//$$' \\| \
	6330	X$ac_file : 'X$/$' \\| \
	6331	. : '$.$' 2>/dev/null \|\|
	6332	echo X$ac_file \|
	6333	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6334	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6335	/^X$\/\/$$/{ s//\1/; q; }
	6336	/^X$\/$.*/{ s//\1/; q; }
	6337	s/.*/./; q'`/stamp-h$_am_stamp_count
	6338	done
	6339	_ACEOF
	6340	cat >>$CONFIG_STATUS <<\_ACEOF
	6341
	6342	#
	6343	# CONFIG_COMMANDS section.
	6344	#
	6345	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	6346	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	6347	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6348	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	6349	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6350	X"$ac_dest" : 'X$//$[^/]' \\| \
	6351	X"$ac_dest" : 'X$//$$' \\| \
	6352	X"$ac_dest" : 'X$/$' \\| \
	6353	. : '$.$' 2>/dev/null \|\|
	6354	echo X"$ac_dest" \|
	6355	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6356	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6357	/^X$\/\/$$/{ s//\1/; q; }
	6358	/^X$\/$.*/{ s//\1/; q; }
	6359	s/.*/./; q'`
	6360	{ if $as_mkdir_p; then
	6361	mkdir -p "$ac_dir"
	6362	else
	6363	as_dir="$ac_dir"
	6364	as_dirs=
	6365	while test ! -d "$as_dir"; do
	6366	as_dirs="$as_dir $as_dirs"
	6367	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6368	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6369	X"$as_dir" : 'X$//$[^/]' \\| \
	6370	X"$as_dir" : 'X$//$$' \\| \
	6371	X"$as_dir" : 'X$/$' \\| \
	6372	. : '$.$' 2>/dev/null \|\|
	6373	echo X"$as_dir" \|
	6374	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6375	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6376	/^X$\/\/$$/{ s//\1/; q; }
	6377	/^X$\/$.*/{ s//\1/; q; }
	6378	s/.*/./; q'`
	6379	done
	6380	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6381	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6382	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6383	{ (exit 1); exit 1; }; }; }
	6384
	6385	ac_builddir=.
	6386
	6387	if test "$ac_dir" != .; then
	6388	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	6389	# A "../" for each directory in $ac_dir_suffix.
	6390	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	6391	else
	6392	ac_dir_suffix= ac_top_builddir=
	6393	fi
	6394
	6395	case $srcdir in
	6396	.) # No --srcdir option. We are building in place.
	6397	ac_srcdir=.
	6398	if test -z "$ac_top_builddir"; then
	6399	ac_top_srcdir=.
	6400	else
	6401	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	6402	fi ;;
	6403	[\\/]* \| ?:[\\/]* ) # Absolute path.
	6404	ac_srcdir=$srcdir$ac_dir_suffix;
	6405	ac_top_srcdir=$srcdir ;;
	6406	*) # Relative path.
	6407	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	6408	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	6409	esac
	6410
	6411	# Do not use `cd foo && pwd` to compute absolute paths, because
	6412	# the directories may not exist.
	6413	case `pwd` in
	6414	.) ac_abs_builddir="$ac_dir";;
	6415	*)
	6416	case "$ac_dir" in
	6417	.) ac_abs_builddir=`pwd`;;
	6418	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	6419	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	6420	esac;;
	6421	esac
	6422	case $ac_abs_builddir in
	6423	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	6424	*)
	6425	case ${ac_top_builddir}. in
	6426	.) ac_abs_top_builddir=$ac_abs_builddir;;
	6427	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	6428	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	6429	esac;;
	6430	esac
	6431	case $ac_abs_builddir in
	6432	.) ac_abs_srcdir=$ac_srcdir;;
	6433	*)
	6434	case $ac_srcdir in
	6435	.) ac_abs_srcdir=$ac_abs_builddir;;
	6436	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	6437	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	6438	esac;;
	6439	esac
	6440	case $ac_abs_builddir in
	6441	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	6442	*)
	6443	case $ac_top_srcdir in
	6444	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	6445	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	6446	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	6447	esac;;
	6448	esac
	6449
	6450
	6451	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	6452	echo "$as_me: executing $ac_dest commands" >&6;}
	6453	case $ac_dest in
	6454	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	6455	# Strip MF so we end up with the name of the file.
	6456	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	6457	# Check whether this is an Automake generated Makefile or not.
	6458	# We used to match only the files named `Makefile.in', but
	6459	# some people rename them; so instead we look at the file content.
	6460	# Grep'ing the first line is not enough: some people post-process
	6461	# each Makefile.in and add a new line on top of each file to say so.
	6462	# So let's grep whole file.
	6463	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	6464	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	6465	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6466	X"$mf" : 'X$//$[^/]' \\| \
	6467	X"$mf" : 'X$//$$' \\| \
	6468	X"$mf" : 'X$/$' \\| \
	6469	. : '$.$' 2>/dev/null \|\|
	6470	echo X"$mf" \|
	6471	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6472	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6473	/^X$\/\/$$/{ s//\1/; q; }
	6474	/^X$\/$.*/{ s//\1/; q; }
	6475	s/.*/./; q'`
	6476	else
	6477	continue
	6478	fi
	6479	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	6480	# Extract the definition of DEP_FILES from the Makefile without
	6481	# running `make'.
	6482	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
	6483	test -z "$DEPDIR" && continue
	6484	# When using ansi2knr, U may be empty or an underscore; expand it
	6485	U=`sed -n -e '/^U = / s///p' < "$mf"`
	6486	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	6487	# We invoke sed twice because it is the simplest approach to
	6488	# changing $(DEPDIR) to its actual value in the expansion.
	6489	for file in `sed -n -e '
	6490	/^DEP_FILES = .*\\\\$/ {
	6491	s/^DEP_FILES = //
	6492	:loop
	6493	s/\\\\$//
	6494	p
	6495	n
	6496	/\\\\$/ b loop
	6497	p
	6498	}
	6499	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	6500	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	6501	# Make sure the directory exists.
	6502	test -f "$dirpart/$file" && continue
	6503	fdir=`(dirname "$file") 2>/dev/null \|\|
	6504	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6505	X"$file" : 'X$//$[^/]' \\| \
	6506	X"$file" : 'X$//$$' \\| \
	6507	X"$file" : 'X$/$' \\| \
	6508	. : '$.$' 2>/dev/null \|\|
	6509	echo X"$file" \|
	6510	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6511	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6512	/^X$\/\/$$/{ s//\1/; q; }
	6513	/^X$\/$.*/{ s//\1/; q; }
	6514	s/.*/./; q'`
	6515	{ if $as_mkdir_p; then
	6516	mkdir -p $dirpart/$fdir
	6517	else
	6518	as_dir=$dirpart/$fdir
	6519	as_dirs=
	6520	while test ! -d "$as_dir"; do
	6521	as_dirs="$as_dir $as_dirs"
	6522	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6523	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6524	X"$as_dir" : 'X$//$[^/]' \\| \
	6525	X"$as_dir" : 'X$//$$' \\| \
	6526	X"$as_dir" : 'X$/$' \\| \
	6527	. : '$.$' 2>/dev/null \|\|
	6528	echo X"$as_dir" \|
	6529	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6530	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6531	/^X$\/\/$$/{ s//\1/; q; }
	6532	/^X$\/$.*/{ s//\1/; q; }
	6533	s/.*/./; q'`
	6534	done
	6535	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6536	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	6537	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	6538	{ (exit 1); exit 1; }; }; }
	6539
	6540	# echo "creating $dirpart/$file"
	6541	echo '# dummy' > "$dirpart/$file"
	6542	done
	6543	done
	6544	;;
	6545	esac
	6546	done
	6547	_ACEOF
	6548
	6549	cat >>$CONFIG_STATUS <<\_ACEOF
	6550
	6551	{ (exit 0); exit 0; }
	6552	_ACEOF
	6553	chmod +x $CONFIG_STATUS
	6554	ac_clean_files=$ac_clean_files_save
	6555
	6556
	6557	# configure is writing to config.log, and then calls config.status.
	6558	# config.status does its own redirection, appending to config.log.
	6559	# Unfortunately, on DOS this fails, as config.log is still kept open
	6560	# by configure, so config.status won't be able to write to it; its
	6561	# output is simply discarded. So we exec the FD to /dev/null,
	6562	# effectively closing config.log, so it can be properly (re)opened and
	6563	# appended to by config.status. When coming back to configure, we
	6564	# need to make the FD available again.
	6565	if test "$no_create" != yes; then
	6566	ac_cs_success=:
	6567	ac_config_status_args=
	6568	test "$silent" = yes &&
	6569	ac_config_status_args="$ac_config_status_args --quiet"
	6570	exec 5>/dev/null
	6571	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	6572	exec 5>>config.log
	6573	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	6574	# would make configure fail if this is the last instruction.
	6575	$ac_cs_success \|\| { (exit 1); exit 1; }
	6576	fi
	6577

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